{
  "schema_version": 1,
  "route": "the-fan-flats",
  "name": "The Fan Flats",
  "dataset_name": "The Fan Flats",
  "world": "richmond",
  "dataset_commit": "43c70fafb0186807ce583fe0efdc0e688e68f556",
  "dataset_file": "research/zwift-complete-20261006/dataset.json",
  "dataset_sha256": "7d8363f3f4c4f8f6150bd3bb4a86824393030b138061ebb1d2810f48878dfb8a",
  "segments_file": "research/zwift-rankings-20261006/segments.ts",
  "segments_sha256": "2528a3fb097cf4cb5626590bad82b4495822fd1dd248e67b2d417839c5126c19",
  "dataset_source_url": "https://raw.githubusercontent.com/andipaetzold/zwift-data/43c70fafb0186807ce583fe0efdc0e688e68f556/src/routes.ts",
  "dataset_id": 1638640398,
  "dataset_slug": "the-fan-flats",
  "dataset_source_fields": {
    "id": 1638640398,
    "name": "The Fan Flats",
    "slug": "the-fan-flats",
    "world": "richmond",
    "eventOnly": false,
    "distance": 5.06,
    "elevation": 20,
    "leadInDistance": 4.249,
    "leadInElevation": 20,
    "leadInDistanceFreeRide": 2.467,
    "leadInElevationFreeRide": 14,
    "leadInDistanceMeetups": 2.666,
    "leadInElevationInMeetups": 15,
    "segments": [
      "richmond-sprint"
    ],
    "segmentsOnRoute": [
      {
        "from": 4.817,
        "to": 5.027,
        "segment": "richmond-sprint"
      }
    ],
    "levelLocked": false,
    "lap": true,
    "supportsTT": false,
    "supportsMeetups": true,
    "sports": [
      "running",
      "cycling"
    ],
    "experience": 101,
    "stravaSegmentId": 19852166,
    "stravaSegmentUrl": "https://www.strava.com/segments/19852166",
    "zwiftInsiderUrl": "https://zwiftinsider.com/route/the-fan-flats",
    "whatsOnZwiftUrl": "https://whatsonzwift.com/world/richmond/route/the-fan-flats",
    "zwifterBikesUrl": "https://zwifterbikes.web.app/route/the-fan-flats"
  },
  "verified_at": "2026-10-07T09:47:02.975Z",
  "basis": "Virtual base-course Strava geometry; first sample origin, no rescaling; lead-in not included or inferred",
  "includes_lead_in": false,
  "source_url": "https://zwiftmap.com/richmond/the-fan-flats",
  "streams_source": "https://zwiftmap.com/strava-segments/19852166/",
  "segment_url": "https://www.strava.com/segments/19852166",
  "measured_distance_km": 5.0511,
  "source_first_distance_m": 0,
  "expected_base_km": 5.06,
  "validation": {
    "status": "verified-base-geometry",
    "delta_base_km": -0.008899999999999686,
    "tolerance_km": 0.2024,
    "finite_aligned_monotonic": true
  },
  "shared_distance_basis": true,
  "segments": [],
  "omitted_placements": [
    {
      "from": 4.817,
      "to": 5.027,
      "segment": "richmond-sprint",
      "reason": "Segment type/metrics not verified"
    }
  ],
  "caveats": [
    "Virtual coordinates and original measured elevations; no rescaling or invented points.",
    "Accepted against pinned dataset base-course distance, not official rounded summary or event distance.",
    "No lead-in inferred or added. Segment placement coverage is incomplete; omitted placements do not establish absence of timed segments."
  ],
  "points": [
    {
      "lat": 37.556175,
      "lon": -77.464288,
      "alt": 63.6,
      "distance_km": 0
    },
    {
      "lat": 37.556143,
      "lon": -77.464219,
      "alt": 63.6,
      "distance_km": 0.0070999999999999995
    },
    {
      "lat": 37.5561,
      "lon": -77.464144,
      "alt": 63.6,
      "distance_km": 0.015300000000000001
    },
    {
      "lat": 37.556049,
      "lon": -77.464058,
      "alt": 63.6,
      "distance_km": 0.0247
    },
    {
      "lat": 37.555996,
      "lon": -77.463961,
      "alt": 63.6,
      "distance_km": 0.0349
    },
    {
      "lat": 37.555939,
      "lon": -77.46387,
      "alt": 63.4,
      "distance_km": 0.0456
    },
    {
      "lat": 37.555878,
      "lon": -77.463763,
      "alt": 63.4,
      "distance_km": 0.0573
    },
    {
      "lat": 37.555813,
      "lon": -77.463655,
      "alt": 63.4,
      "distance_km": 0.0693
    },
    {
      "lat": 37.555746,
      "lon": -77.463543,
      "alt": 63.4,
      "distance_km": 0.0815
    },
    {
      "lat": 37.555676,
      "lon": -77.463425,
      "alt": 63.4,
      "distance_km": 0.09440000000000001
    },
    {
      "lat": 37.555604,
      "lon": -77.463307,
      "alt": 63.4,
      "distance_km": 0.10779999999999999
    },
    {
      "lat": 37.555529,
      "lon": -77.463183,
      "alt": 63.4,
      "distance_km": 0.1216
    },
    {
      "lat": 37.555456,
      "lon": -77.46306,
      "alt": 63.2,
      "distance_km": 0.1353
    },
    {
      "lat": 37.555379,
      "lon": -77.462921,
      "alt": 63.2,
      "distance_km": 0.1497
    },
    {
      "lat": 37.555304,
      "lon": -77.462792,
      "alt": 63.2,
      "distance_km": 0.1641
    },
    {
      "lat": 37.555226,
      "lon": -77.462663,
      "alt": 63.2,
      "distance_km": 0.1785
    },
    {
      "lat": 37.555145,
      "lon": -77.462529,
      "alt": 63.2,
      "distance_km": 0.1933
    },
    {
      "lat": 37.555065,
      "lon": -77.462389,
      "alt": 63.2,
      "distance_km": 0.2084
    },
    {
      "lat": 37.554987,
      "lon": -77.46225,
      "alt": 63.2,
      "distance_km": 0.2236
    },
    {
      "lat": 37.554901,
      "lon": -77.462116,
      "alt": 63.2,
      "distance_km": 0.2387
    },
    {
      "lat": 37.554818,
      "lon": -77.461976,
      "alt": 63.2,
      "distance_km": 0.2541
    },
    {
      "lat": 37.55473,
      "lon": -77.461842,
      "alt": 63.2,
      "distance_km": 0.2695
    },
    {
      "lat": 37.554646,
      "lon": -77.461703,
      "alt": 63.2,
      "distance_km": 0.2849
    },
    {
      "lat": 37.554558,
      "lon": -77.461563,
      "alt": 63.4,
      "distance_km": 0.3004
    },
    {
      "lat": 37.554475,
      "lon": -77.461429,
      "alt": 63.4,
      "distance_km": 0.3158
    },
    {
      "lat": 37.554386,
      "lon": -77.46129,
      "alt": 63.6,
      "distance_km": 0.3315
    },
    {
      "lat": 37.554303,
      "lon": -77.461156,
      "alt": 63.8,
      "distance_km": 0.3468
    },
    {
      "lat": 37.554215,
      "lon": -77.461016,
      "alt": 63.8,
      "distance_km": 0.3623
    },
    {
      "lat": 37.554129,
      "lon": -77.460871,
      "alt": 64,
      "distance_km": 0.37810000000000005
    },
    {
      "lat": 37.554035,
      "lon": -77.460743,
      "alt": 64,
      "distance_km": 0.39330000000000004
    },
    {
      "lat": 37.55393,
      "lon": -77.460625,
      "alt": 64.2,
      "distance_km": 0.409
    },
    {
      "lat": 37.553815,
      "lon": -77.460528,
      "alt": 64.2,
      "distance_km": 0.4243
    },
    {
      "lat": 37.553692,
      "lon": -77.460453,
      "alt": 64.2,
      "distance_km": 0.43989999999999996
    },
    {
      "lat": 37.55359,
      "lon": -77.46033,
      "alt": 64.2,
      "distance_km": 0.4556
    },
    {
      "lat": 37.55352,
      "lon": -77.460174,
      "alt": 64.2,
      "distance_km": 0.4714
    },
    {
      "lat": 37.553493,
      "lon": -77.460002,
      "alt": 64,
      "distance_km": 0.48710000000000003
    },
    {
      "lat": 37.553453,
      "lon": -77.459825,
      "alt": 63.8,
      "distance_km": 0.5029
    },
    {
      "lat": 37.553399,
      "lon": -77.459659,
      "alt": 63.8,
      "distance_km": 0.5191
    },
    {
      "lat": 37.553319,
      "lon": -77.459503,
      "alt": 63.8,
      "distance_km": 0.5351
    },
    {
      "lat": 37.55323,
      "lon": -77.459359,
      "alt": 63.6,
      "distance_km": 0.5512
    },
    {
      "lat": 37.553139,
      "lon": -77.459214,
      "alt": 63.4,
      "distance_km": 0.5678
    },
    {
      "lat": 37.553053,
      "lon": -77.459064,
      "alt": 63.4,
      "distance_km": 0.5841000000000001
    },
    {
      "lat": 37.552965,
      "lon": -77.458919,
      "alt": 63.2,
      "distance_km": 0.6003999999999999
    },
    {
      "lat": 37.552876,
      "lon": -77.458774,
      "alt": 63,
      "distance_km": 0.6166
    },
    {
      "lat": 37.552788,
      "lon": -77.458613,
      "alt": 63,
      "distance_km": 0.6335
    },
    {
      "lat": 37.55271,
      "lon": -77.458457,
      "alt": 62.8,
      "distance_km": 0.6496000000000001
    },
    {
      "lat": 37.552621,
      "lon": -77.458307,
      "alt": 62.6,
      "distance_km": 0.6665
    },
    {
      "lat": 37.55253,
      "lon": -77.458162,
      "alt": 62.4,
      "distance_km": 0.6829
    },
    {
      "lat": 37.552431,
      "lon": -77.458017,
      "alt": 62.4,
      "distance_km": 0.6997000000000001
    },
    {
      "lat": 37.552291,
      "lon": -77.457948,
      "alt": 62.2,
      "distance_km": 0.7165
    },
    {
      "lat": 37.552155,
      "lon": -77.458017,
      "alt": 62.2,
      "distance_km": 0.7331
    },
    {
      "lat": 37.552029,
      "lon": -77.458114,
      "alt": 62.4,
      "distance_km": 0.7497
    },
    {
      "lat": 37.551919,
      "lon": -77.458232,
      "alt": 62.6,
      "distance_km": 0.7659
    },
    {
      "lat": 37.551801,
      "lon": -77.458345,
      "alt": 63,
      "distance_km": 0.7823
    },
    {
      "lat": 37.551683,
      "lon": -77.458452,
      "alt": 63.2,
      "distance_km": 0.7985
    },
    {
      "lat": 37.551575,
      "lon": -77.458575,
      "alt": 63.2,
      "distance_km": 0.8142999999999999
    },
    {
      "lat": 37.551465,
      "lon": -77.458688,
      "alt": 63.4,
      "distance_km": 0.8304
    },
    {
      "lat": 37.551347,
      "lon": -77.458795,
      "alt": 63.4,
      "distance_km": 0.8462999999999999
    },
    {
      "lat": 37.551221,
      "lon": -77.458881,
      "alt": 63.4,
      "distance_km": 0.8623999999999999
    },
    {
      "lat": 37.551087,
      "lon": -77.458956,
      "alt": 63.4,
      "distance_km": 0.8785
    },
    {
      "lat": 37.550958,
      "lon": -77.459031,
      "alt": 63.4,
      "distance_km": 0.8944
    },
    {
      "lat": 37.550827,
      "lon": -77.459101,
      "alt": 63.4,
      "distance_km": 0.9102
    },
    {
      "lat": 37.550696,
      "lon": -77.459176,
      "alt": 63.4,
      "distance_km": 0.9265
    },
    {
      "lat": 37.550561,
      "lon": -77.459246,
      "alt": 63.4,
      "distance_km": 0.9424
    },
    {
      "lat": 37.55043,
      "lon": -77.459321,
      "alt": 63.4,
      "distance_km": 0.9582999999999999
    },
    {
      "lat": 37.550293,
      "lon": -77.459391,
      "alt": 63.4,
      "distance_km": 0.9745
    },
    {
      "lat": 37.550159,
      "lon": -77.459466,
      "alt": 63.2,
      "distance_km": 0.9909
    },
    {
      "lat": 37.550022,
      "lon": -77.459536,
      "alt": 63.2,
      "distance_km": 1.0072
    },
    {
      "lat": 37.549894,
      "lon": -77.459605,
      "alt": 63.2,
      "distance_km": 1.0231000000000001
    },
    {
      "lat": 37.549757,
      "lon": -77.45968,
      "alt": 63.2,
      "distance_km": 1.0394
    },
    {
      "lat": 37.549623,
      "lon": -77.45975,
      "alt": 63.2,
      "distance_km": 1.0555
    },
    {
      "lat": 37.549489,
      "lon": -77.459825,
      "alt": 63,
      "distance_km": 1.0717999999999999
    },
    {
      "lat": 37.549354,
      "lon": -77.459895,
      "alt": 63,
      "distance_km": 1.0880999999999998
    },
    {
      "lat": 37.549218,
      "lon": -77.45997,
      "alt": 62.8,
      "distance_km": 1.1045999999999998
    },
    {
      "lat": 37.549081,
      "lon": -77.460045,
      "alt": 62.6,
      "distance_km": 1.1211
    },
    {
      "lat": 37.548944,
      "lon": -77.460126,
      "alt": 62.4,
      "distance_km": 1.1378
    },
    {
      "lat": 37.54881,
      "lon": -77.460206,
      "alt": 62.2,
      "distance_km": 1.1544
    },
    {
      "lat": 37.548676,
      "lon": -77.460281,
      "alt": 62.2,
      "distance_km": 1.1709
    },
    {
      "lat": 37.548539,
      "lon": -77.460367,
      "alt": 62,
      "distance_km": 1.1876
    },
    {
      "lat": 37.548405,
      "lon": -77.460442,
      "alt": 62,
      "distance_km": 1.2041
    },
    {
      "lat": 37.548271,
      "lon": -77.460533,
      "alt": 61.8,
      "distance_km": 1.2207000000000001
    },
    {
      "lat": 37.548139,
      "lon": -77.460625,
      "alt": 61.8,
      "distance_km": 1.2375999999999998
    },
    {
      "lat": 37.548008,
      "lon": -77.460716,
      "alt": 61.8,
      "distance_km": 1.2541
    },
    {
      "lat": 37.547877,
      "lon": -77.460802,
      "alt": 61.6,
      "distance_km": 1.2709000000000001
    },
    {
      "lat": 37.547737,
      "lon": -77.460877,
      "alt": 61.6,
      "distance_km": 1.2874
    },
    {
      "lat": 37.547598,
      "lon": -77.460941,
      "alt": 61.4,
      "distance_km": 1.304
    },
    {
      "lat": 37.547447,
      "lon": -77.460957,
      "alt": 61.4,
      "distance_km": 1.3208
    },
    {
      "lat": 37.547327,
      "lon": -77.460861,
      "alt": 61.2,
      "distance_km": 1.3372
    },
    {
      "lat": 37.547257,
      "lon": -77.460689,
      "alt": 61,
      "distance_km": 1.3540999999999999
    },
    {
      "lat": 37.547227,
      "lon": -77.460507,
      "alt": 60.8,
      "distance_km": 1.371
    },
    {
      "lat": 37.547201,
      "lon": -77.460319,
      "alt": 60.8,
      "distance_km": 1.3877000000000002
    },
    {
      "lat": 37.547155,
      "lon": -77.460136,
      "alt": 60.6,
      "distance_km": 1.4042999999999999
    },
    {
      "lat": 37.547091,
      "lon": -77.459965,
      "alt": 60.4,
      "distance_km": 1.4212
    },
    {
      "lat": 37.547024,
      "lon": -77.459793,
      "alt": 60.4,
      "distance_km": 1.4381
    },
    {
      "lat": 37.546965,
      "lon": -77.459621,
      "alt": 60.4,
      "distance_km": 1.4549
    },
    {
      "lat": 37.546903,
      "lon": -77.45945,
      "alt": 60.4,
      "distance_km": 1.4716
    },
    {
      "lat": 37.546839,
      "lon": -77.459278,
      "alt": 60.4,
      "distance_km": 1.4884000000000002
    },
    {
      "lat": 37.546777,
      "lon": -77.459101,
      "alt": 60.4,
      "distance_km": 1.505
    },
    {
      "lat": 37.546721,
      "lon": -77.458935,
      "alt": 60.4,
      "distance_km": 1.5214
    },
    {
      "lat": 37.546653,
      "lon": -77.458763,
      "alt": 60.4,
      "distance_km": 1.5379
    },
    {
      "lat": 37.546594,
      "lon": -77.458591,
      "alt": 60.4,
      "distance_km": 1.5545
    },
    {
      "lat": 37.546533,
      "lon": -77.45842,
      "alt": 60.4,
      "distance_km": 1.5709000000000002
    },
    {
      "lat": 37.546471,
      "lon": -77.458254,
      "alt": 60.2,
      "distance_km": 1.5876
    },
    {
      "lat": 37.546415,
      "lon": -77.458076,
      "alt": 60,
      "distance_km": 1.6040999999999999
    },
    {
      "lat": 37.546353,
      "lon": -77.45791,
      "alt": 59.8,
      "distance_km": 1.6205999999999998
    },
    {
      "lat": 37.546291,
      "lon": -77.457733,
      "alt": 59.6,
      "distance_km": 1.6373
    },
    {
      "lat": 37.546232,
      "lon": -77.457561,
      "alt": 59.4,
      "distance_km": 1.654
    },
    {
      "lat": 37.546165,
      "lon": -77.45739,
      "alt": 59,
      "distance_km": 1.6709
    },
    {
      "lat": 37.546106,
      "lon": -77.457218,
      "alt": 58.8,
      "distance_km": 1.6877
    },
    {
      "lat": 37.546039,
      "lon": -77.457041,
      "alt": 58.6,
      "distance_km": 1.7047999999999999
    },
    {
      "lat": 37.545975,
      "lon": -77.456864,
      "alt": 58.4,
      "distance_km": 1.7218
    },
    {
      "lat": 37.545919,
      "lon": -77.456692,
      "alt": 58.4,
      "distance_km": 1.7386
    },
    {
      "lat": 37.545868,
      "lon": -77.456505,
      "alt": 58.2,
      "distance_km": 1.7558
    },
    {
      "lat": 37.545857,
      "lon": -77.456317,
      "alt": 58.2,
      "distance_km": 1.7725
    },
    {
      "lat": 37.545854,
      "lon": -77.456124,
      "alt": 58.2,
      "distance_km": 1.7895
    },
    {
      "lat": 37.545854,
      "lon": -77.455936,
      "alt": 58.4,
      "distance_km": 1.8063
    },
    {
      "lat": 37.545854,
      "lon": -77.455743,
      "alt": 58.4,
      "distance_km": 1.823
    },
    {
      "lat": 37.545849,
      "lon": -77.455561,
      "alt": 58.2,
      "distance_km": 1.8394000000000001
    },
    {
      "lat": 37.545843,
      "lon": -77.455367,
      "alt": 58.2,
      "distance_km": 1.8560999999999999
    },
    {
      "lat": 37.545838,
      "lon": -77.455185,
      "alt": 58,
      "distance_km": 1.8727
    },
    {
      "lat": 37.545843,
      "lon": -77.454997,
      "alt": 57.8,
      "distance_km": 1.8893
    },
    {
      "lat": 37.545843,
      "lon": -77.454804,
      "alt": 57.6,
      "distance_km": 1.9062999999999999
    },
    {
      "lat": 37.545843,
      "lon": -77.454616,
      "alt": 57.4,
      "distance_km": 1.9230999999999998
    },
    {
      "lat": 37.545843,
      "lon": -77.454423,
      "alt": 57,
      "distance_km": 1.9398
    },
    {
      "lat": 37.545843,
      "lon": -77.454236,
      "alt": 56.8,
      "distance_km": 1.9567999999999999
    },
    {
      "lat": 37.545843,
      "lon": -77.454042,
      "alt": 56.8,
      "distance_km": 1.9739
    },
    {
      "lat": 37.545843,
      "lon": -77.453849,
      "alt": 57.2,
      "distance_km": 1.9907000000000001
    },
    {
      "lat": 37.545838,
      "lon": -77.453662,
      "alt": 57.6,
      "distance_km": 2.0075
    },
    {
      "lat": 37.545835,
      "lon": -77.453479,
      "alt": 57.8,
      "distance_km": 2.0235
    },
    {
      "lat": 37.545835,
      "lon": -77.453297,
      "alt": 58.2,
      "distance_km": 2.04
    },
    {
      "lat": 37.545827,
      "lon": -77.453109,
      "alt": 58.4,
      "distance_km": 2.056
    },
    {
      "lat": 37.545822,
      "lon": -77.452937,
      "alt": 58.4,
      "distance_km": 2.0718
    },
    {
      "lat": 37.545819,
      "lon": -77.452755,
      "alt": 58.4,
      "distance_km": 2.0879000000000003
    },
    {
      "lat": 37.545819,
      "lon": -77.452573,
      "alt": 58.4,
      "distance_km": 2.1039
    },
    {
      "lat": 37.545819,
      "lon": -77.452385,
      "alt": 58.4,
      "distance_km": 2.1198
    },
    {
      "lat": 37.545822,
      "lon": -77.452213,
      "alt": 58.4,
      "distance_km": 2.1355999999999997
    },
    {
      "lat": 37.545822,
      "lon": -77.452031,
      "alt": 58.4,
      "distance_km": 2.1517
    },
    {
      "lat": 37.545822,
      "lon": -77.451843,
      "alt": 58.2,
      "distance_km": 2.1678
    },
    {
      "lat": 37.545822,
      "lon": -77.451661,
      "alt": 58.2,
      "distance_km": 2.184
    },
    {
      "lat": 37.545822,
      "lon": -77.451478,
      "alt": 58,
      "distance_km": 2.2001999999999997
    },
    {
      "lat": 37.545822,
      "lon": -77.451296,
      "alt": 57.6,
      "distance_km": 2.2166
    },
    {
      "lat": 37.545822,
      "lon": -77.451103,
      "alt": 57.2,
      "distance_km": 2.2331999999999996
    },
    {
      "lat": 37.545822,
      "lon": -77.450915,
      "alt": 56.8,
      "distance_km": 2.2503
    },
    {
      "lat": 37.545822,
      "lon": -77.450722,
      "alt": 56.4,
      "distance_km": 2.2669
    },
    {
      "lat": 37.545822,
      "lon": -77.450534,
      "alt": 56,
      "distance_km": 2.2839
    },
    {
      "lat": 37.545822,
      "lon": -77.450336,
      "alt": 55.4,
      "distance_km": 2.3013000000000003
    },
    {
      "lat": 37.545819,
      "lon": -77.450143,
      "alt": 55,
      "distance_km": 2.3185
    },
    {
      "lat": 37.545817,
      "lon": -77.449939,
      "alt": 54.4,
      "distance_km": 2.3363
    },
    {
      "lat": 37.545809,
      "lon": -77.44974,
      "alt": 53.8,
      "distance_km": 2.354
    },
    {
      "lat": 37.545801,
      "lon": -77.449542,
      "alt": 53.2,
      "distance_km": 2.3715
    },
    {
      "lat": 37.545792,
      "lon": -77.449332,
      "alt": 52.6,
      "distance_km": 2.3895
    },
    {
      "lat": 37.545784,
      "lon": -77.449139,
      "alt": 52.2,
      "distance_km": 2.4075
    },
    {
      "lat": 37.545811,
      "lon": -77.448941,
      "alt": 51.8,
      "distance_km": 2.4257
    },
    {
      "lat": 37.545956,
      "lon": -77.44886,
      "alt": 51.8,
      "distance_km": 2.444
    },
    {
      "lat": 37.546117,
      "lon": -77.448855,
      "alt": 52,
      "distance_km": 2.4616
    },
    {
      "lat": 37.546273,
      "lon": -77.448855,
      "alt": 52.2,
      "distance_km": 2.4791
    },
    {
      "lat": 37.546431,
      "lon": -77.448855,
      "alt": 52.4,
      "distance_km": 2.4964
    },
    {
      "lat": 37.546586,
      "lon": -77.448839,
      "alt": 52.4,
      "distance_km": 2.5136999999999996
    },
    {
      "lat": 37.546739,
      "lon": -77.448817,
      "alt": 52.4,
      "distance_km": 2.5305999999999997
    },
    {
      "lat": 37.546887,
      "lon": -77.448769,
      "alt": 52.4,
      "distance_km": 2.5477
    },
    {
      "lat": 37.547032,
      "lon": -77.448785,
      "alt": 52.6,
      "distance_km": 2.5642
    },
    {
      "lat": 37.547139,
      "lon": -77.448914,
      "alt": 53,
      "distance_km": 2.5809
    },
    {
      "lat": 37.547222,
      "lon": -77.44907,
      "alt": 53.6,
      "distance_km": 2.5972
    },
    {
      "lat": 37.547308,
      "lon": -77.44922,
      "alt": 54,
      "distance_km": 2.6134
    },
    {
      "lat": 37.547394,
      "lon": -77.449359,
      "alt": 54.2,
      "distance_km": 2.6292
    },
    {
      "lat": 37.547482,
      "lon": -77.449493,
      "alt": 54.6,
      "distance_km": 2.6449000000000003
    },
    {
      "lat": 37.547571,
      "lon": -77.449633,
      "alt": 54.8,
      "distance_km": 2.6605
    },
    {
      "lat": 37.547654,
      "lon": -77.449772,
      "alt": 55.2,
      "distance_km": 2.6758
    },
    {
      "lat": 37.547737,
      "lon": -77.449906,
      "alt": 55.6,
      "distance_km": 2.691
    },
    {
      "lat": 37.547823,
      "lon": -77.450046,
      "alt": 56,
      "distance_km": 2.7063
    },
    {
      "lat": 37.547903,
      "lon": -77.450191,
      "alt": 56.2,
      "distance_km": 2.7216
    },
    {
      "lat": 37.547981,
      "lon": -77.45032,
      "alt": 56.4,
      "distance_km": 2.7363000000000004
    },
    {
      "lat": 37.548062,
      "lon": -77.450459,
      "alt": 56.6,
      "distance_km": 2.7513
    },
    {
      "lat": 37.548147,
      "lon": -77.450593,
      "alt": 56.8,
      "distance_km": 2.7663
    },
    {
      "lat": 37.548225,
      "lon": -77.450722,
      "alt": 57,
      "distance_km": 2.7813000000000003
    },
    {
      "lat": 37.548311,
      "lon": -77.450867,
      "alt": 57.2,
      "distance_km": 2.7965999999999998
    },
    {
      "lat": 37.548392,
      "lon": -77.451001,
      "alt": 57.2,
      "distance_km": 2.8116999999999996
    },
    {
      "lat": 37.548475,
      "lon": -77.451135,
      "alt": 57.4,
      "distance_km": 2.8269
    },
    {
      "lat": 37.548555,
      "lon": -77.451274,
      "alt": 57.6,
      "distance_km": 2.8419
    },
    {
      "lat": 37.548638,
      "lon": -77.451409,
      "alt": 57.6,
      "distance_km": 2.8571
    },
    {
      "lat": 37.548719,
      "lon": -77.451548,
      "alt": 57.8,
      "distance_km": 2.8722
    },
    {
      "lat": 37.548802,
      "lon": -77.451693,
      "alt": 57.8,
      "distance_km": 2.8878000000000004
    },
    {
      "lat": 37.548882,
      "lon": -77.451822,
      "alt": 58,
      "distance_km": 2.9028
    },
    {
      "lat": 37.548966,
      "lon": -77.451966,
      "alt": 58.2,
      "distance_km": 2.9181999999999997
    },
    {
      "lat": 37.549051,
      "lon": -77.452106,
      "alt": 58.2,
      "distance_km": 2.9337
    },
    {
      "lat": 37.549134,
      "lon": -77.45224,
      "alt": 58.4,
      "distance_km": 2.9489
    },
    {
      "lat": 37.549218,
      "lon": -77.452385,
      "alt": 58.4,
      "distance_km": 2.9643
    },
    {
      "lat": 37.549298,
      "lon": -77.452519,
      "alt": 58.6,
      "distance_km": 2.9794
    },
    {
      "lat": 37.549381,
      "lon": -77.452664,
      "alt": 58.4,
      "distance_km": 2.9951
    },
    {
      "lat": 37.549467,
      "lon": -77.452809,
      "alt": 58.2,
      "distance_km": 3.0108
    },
    {
      "lat": 37.54955,
      "lon": -77.452943,
      "alt": 58,
      "distance_km": 3.0264
    },
    {
      "lat": 37.549639,
      "lon": -77.453088,
      "alt": 57.8,
      "distance_km": 3.0425
    },
    {
      "lat": 37.549725,
      "lon": -77.453243,
      "alt": 57.6,
      "distance_km": 3.0588
    },
    {
      "lat": 37.549813,
      "lon": -77.453377,
      "alt": 57.6,
      "distance_km": 3.0747
    },
    {
      "lat": 37.549904,
      "lon": -77.453533,
      "alt": 57.6,
      "distance_km": 3.0911
    },
    {
      "lat": 37.549993,
      "lon": -77.453678,
      "alt": 57.4,
      "distance_km": 3.1073000000000004
    },
    {
      "lat": 37.550084,
      "lon": -77.453812,
      "alt": 57.4,
      "distance_km": 3.1235999999999997
    },
    {
      "lat": 37.550181,
      "lon": -77.453957,
      "alt": 57.4,
      "distance_km": 3.14
    },
    {
      "lat": 37.550266,
      "lon": -77.454112,
      "alt": 57.4,
      "distance_km": 3.1563000000000003
    },
    {
      "lat": 37.550352,
      "lon": -77.454257,
      "alt": 57.6,
      "distance_km": 3.1726
    },
    {
      "lat": 37.550438,
      "lon": -77.454402,
      "alt": 57.6,
      "distance_km": 3.1888
    },
    {
      "lat": 37.550529,
      "lon": -77.454547,
      "alt": 57.8,
      "distance_km": 3.2049000000000003
    },
    {
      "lat": 37.550615,
      "lon": -77.454692,
      "alt": 58,
      "distance_km": 3.2209
    },
    {
      "lat": 37.550698,
      "lon": -77.454842,
      "alt": 58.2,
      "distance_km": 3.2368
    },
    {
      "lat": 37.550779,
      "lon": -77.454987,
      "alt": 58.6,
      "distance_km": 3.2527
    },
    {
      "lat": 37.550854,
      "lon": -77.455131,
      "alt": 59,
      "distance_km": 3.268
    },
    {
      "lat": 37.550934,
      "lon": -77.455276,
      "alt": 59.4,
      "distance_km": 3.2834
    },
    {
      "lat": 37.551015,
      "lon": -77.455421,
      "alt": 59.6,
      "distance_km": 3.2989
    },
    {
      "lat": 37.551095,
      "lon": -77.455561,
      "alt": 59.8,
      "distance_km": 3.3142
    },
    {
      "lat": 37.551178,
      "lon": -77.455689,
      "alt": 59.8,
      "distance_km": 3.3293000000000004
    },
    {
      "lat": 37.551267,
      "lon": -77.455834,
      "alt": 60,
      "distance_km": 3.3449
    },
    {
      "lat": 37.551355,
      "lon": -77.455963,
      "alt": 60,
      "distance_km": 3.3601
    },
    {
      "lat": 37.551441,
      "lon": -77.456102,
      "alt": 59.8,
      "distance_km": 3.3756
    },
    {
      "lat": 37.551527,
      "lon": -77.456242,
      "alt": 60,
      "distance_km": 3.3913
    },
    {
      "lat": 37.55161,
      "lon": -77.456387,
      "alt": 60,
      "distance_km": 3.4068
    },
    {
      "lat": 37.551693,
      "lon": -77.456532,
      "alt": 60.2,
      "distance_km": 3.4226
    },
    {
      "lat": 37.551776,
      "lon": -77.456666,
      "alt": 60.4,
      "distance_km": 3.4381
    },
    {
      "lat": 37.551862,
      "lon": -77.456805,
      "alt": 60.6,
      "distance_km": 3.4534000000000002
    },
    {
      "lat": 37.551945,
      "lon": -77.45695,
      "alt": 60.8,
      "distance_km": 3.4691
    },
    {
      "lat": 37.552029,
      "lon": -77.457095,
      "alt": 61,
      "distance_km": 3.4846
    },
    {
      "lat": 37.552114,
      "lon": -77.457224,
      "alt": 61,
      "distance_km": 3.4998
    },
    {
      "lat": 37.5522,
      "lon": -77.457363,
      "alt": 61.2,
      "distance_km": 3.5153000000000003
    },
    {
      "lat": 37.552297,
      "lon": -77.457492,
      "alt": 61.6,
      "distance_km": 3.5308
    },
    {
      "lat": 37.552399,
      "lon": -77.457599,
      "alt": 61.8,
      "distance_km": 3.5459
    },
    {
      "lat": 37.552514,
      "lon": -77.457696,
      "alt": 62,
      "distance_km": 3.561
    },
    {
      "lat": 37.552613,
      "lon": -77.457819,
      "alt": 62.2,
      "distance_km": 3.5763000000000003
    },
    {
      "lat": 37.552694,
      "lon": -77.457958,
      "alt": 62.4,
      "distance_km": 3.5915
    },
    {
      "lat": 37.552774,
      "lon": -77.458093,
      "alt": 62.6,
      "distance_km": 3.6067
    },
    {
      "lat": 37.552855,
      "lon": -77.458232,
      "alt": 62.8,
      "distance_km": 3.6219
    },
    {
      "lat": 37.552933,
      "lon": -77.458366,
      "alt": 62.8,
      "distance_km": 3.637
    },
    {
      "lat": 37.553018,
      "lon": -77.458511,
      "alt": 63,
      "distance_km": 3.6523000000000003
    },
    {
      "lat": 37.553099,
      "lon": -77.45865,
      "alt": 63.2,
      "distance_km": 3.6675
    },
    {
      "lat": 37.553182,
      "lon": -77.45879,
      "alt": 63.2,
      "distance_km": 3.6826999999999996
    },
    {
      "lat": 37.55327,
      "lon": -77.458924,
      "alt": 63.4,
      "distance_km": 3.6982
    },
    {
      "lat": 37.553354,
      "lon": -77.459053,
      "alt": 63.6,
      "distance_km": 3.7134
    },
    {
      "lat": 37.553442,
      "lon": -77.459192,
      "alt": 63.6,
      "distance_km": 3.7289
    },
    {
      "lat": 37.553525,
      "lon": -77.459332,
      "alt": 63.8,
      "distance_km": 3.7443
    },
    {
      "lat": 37.553606,
      "lon": -77.459466,
      "alt": 63.8,
      "distance_km": 3.7593
    },
    {
      "lat": 37.5537,
      "lon": -77.459595,
      "alt": 63.8,
      "distance_km": 3.7749
    },
    {
      "lat": 37.553812,
      "lon": -77.459702,
      "alt": 63.8,
      "distance_km": 3.7904
    },
    {
      "lat": 37.553933,
      "lon": -77.459793,
      "alt": 63.8,
      "distance_km": 3.8059000000000003
    },
    {
      "lat": 37.554048,
      "lon": -77.459895,
      "alt": 64,
      "distance_km": 3.8216
    },
    {
      "lat": 37.554129,
      "lon": -77.46004,
      "alt": 64,
      "distance_km": 3.8374
    },
    {
      "lat": 37.554169,
      "lon": -77.460206,
      "alt": 64,
      "distance_km": 3.8529
    },
    {
      "lat": 37.554204,
      "lon": -77.460383,
      "alt": 64,
      "distance_km": 3.8686
    },
    {
      "lat": 37.554255,
      "lon": -77.460549,
      "alt": 64,
      "distance_km": 3.8846
    },
    {
      "lat": 37.55433,
      "lon": -77.460694,
      "alt": 64,
      "distance_km": 3.9001
    },
    {
      "lat": 37.554421,
      "lon": -77.460839,
      "alt": 63.8,
      "distance_km": 3.9162
    },
    {
      "lat": 37.55451,
      "lon": -77.460984,
      "alt": 63.8,
      "distance_km": 3.9323
    },
    {
      "lat": 37.554598,
      "lon": -77.461123,
      "alt": 63.6,
      "distance_km": 3.9483
    },
    {
      "lat": 37.554689,
      "lon": -77.461268,
      "alt": 63.6,
      "distance_km": 3.9645
    },
    {
      "lat": 37.554775,
      "lon": -77.461413,
      "alt": 63.4,
      "distance_km": 3.9806
    },
    {
      "lat": 37.554866,
      "lon": -77.461563,
      "alt": 63.2,
      "distance_km": 3.9971
    },
    {
      "lat": 37.554955,
      "lon": -77.461708,
      "alt": 63.2,
      "distance_km": 4.0133
    },
    {
      "lat": 37.555043,
      "lon": -77.461853,
      "alt": 63,
      "distance_km": 4.0296
    },
    {
      "lat": 37.555135,
      "lon": -77.462009,
      "alt": 63,
      "distance_km": 4.0463000000000005
    },
    {
      "lat": 37.555223,
      "lon": -77.462153,
      "alt": 63,
      "distance_km": 4.0624
    },
    {
      "lat": 37.555314,
      "lon": -77.462304,
      "alt": 63,
      "distance_km": 4.079
    },
    {
      "lat": 37.555403,
      "lon": -77.462448,
      "alt": 63,
      "distance_km": 4.0952
    },
    {
      "lat": 37.555489,
      "lon": -77.462593,
      "alt": 63.2,
      "distance_km": 4.1117
    },
    {
      "lat": 37.555577,
      "lon": -77.462749,
      "alt": 63.2,
      "distance_km": 4.128
    },
    {
      "lat": 37.555666,
      "lon": -77.462894,
      "alt": 63.2,
      "distance_km": 4.144
    },
    {
      "lat": 37.555752,
      "lon": -77.463039,
      "alt": 63.2,
      "distance_km": 4.1605
    },
    {
      "lat": 37.55584,
      "lon": -77.463189,
      "alt": 63.2,
      "distance_km": 4.1768
    },
    {
      "lat": 37.555923,
      "lon": -77.463334,
      "alt": 63.2,
      "distance_km": 4.1926000000000005
    },
    {
      "lat": 37.556012,
      "lon": -77.463478,
      "alt": 63.4,
      "distance_km": 4.2091
    },
    {
      "lat": 37.556095,
      "lon": -77.463623,
      "alt": 63.4,
      "distance_km": 4.225
    },
    {
      "lat": 37.556183,
      "lon": -77.463779,
      "alt": 63.4,
      "distance_km": 4.2413
    },
    {
      "lat": 37.556266,
      "lon": -77.463924,
      "alt": 63.4,
      "distance_km": 4.2574
    },
    {
      "lat": 37.556355,
      "lon": -77.464069,
      "alt": 63.6,
      "distance_km": 4.2734
    },
    {
      "lat": 37.556444,
      "lon": -77.464213,
      "alt": 63.6,
      "distance_km": 4.2896
    },
    {
      "lat": 37.556527,
      "lon": -77.464358,
      "alt": 63.6,
      "distance_km": 4.3055
    },
    {
      "lat": 37.556615,
      "lon": -77.464508,
      "alt": 63.8,
      "distance_km": 4.3216
    },
    {
      "lat": 37.556704,
      "lon": -77.464648,
      "alt": 63.8,
      "distance_km": 4.3375
    },
    {
      "lat": 37.556787,
      "lon": -77.464793,
      "alt": 64,
      "distance_km": 4.3534
    },
    {
      "lat": 37.556875,
      "lon": -77.464938,
      "alt": 64,
      "distance_km": 4.3695
    },
    {
      "lat": 37.556958,
      "lon": -77.465082,
      "alt": 64.2,
      "distance_km": 4.3852
    },
    {
      "lat": 37.557042,
      "lon": -77.465227,
      "alt": 64.2,
      "distance_km": 4.401
    },
    {
      "lat": 37.55713,
      "lon": -77.465372,
      "alt": 64.2,
      "distance_km": 4.4171000000000005
    },
    {
      "lat": 37.557219,
      "lon": -77.465517,
      "alt": 64.4,
      "distance_km": 4.433
    },
    {
      "lat": 37.557302,
      "lon": -77.465656,
      "alt": 64.4,
      "distance_km": 4.448600000000001
    },
    {
      "lat": 37.55739,
      "lon": -77.465801,
      "alt": 64.4,
      "distance_km": 4.4647
    },
    {
      "lat": 37.557476,
      "lon": -77.465935,
      "alt": 64.6,
      "distance_km": 4.480300000000001
    },
    {
      "lat": 37.557565,
      "lon": -77.46608,
      "alt": 64.6,
      "distance_km": 4.4962
    },
    {
      "lat": 37.557653,
      "lon": -77.466225,
      "alt": 64.6,
      "distance_km": 4.5121
    },
    {
      "lat": 37.557744,
      "lon": -77.466365,
      "alt": 64.6,
      "distance_km": 4.5282
    },
    {
      "lat": 37.557828,
      "lon": -77.466499,
      "alt": 64.8,
      "distance_km": 4.5438
    },
    {
      "lat": 37.557919,
      "lon": -77.466649,
      "alt": 64.8,
      "distance_km": 4.5598
    },
    {
      "lat": 37.558007,
      "lon": -77.466794,
      "alt": 64.8,
      "distance_km": 4.575699999999999
    },
    {
      "lat": 37.55809,
      "lon": -77.466928,
      "alt": 64.8,
      "distance_km": 4.5915
    },
    {
      "lat": 37.558182,
      "lon": -77.467073,
      "alt": 64.8,
      "distance_km": 4.6076999999999995
    },
    {
      "lat": 37.55827,
      "lon": -77.467217,
      "alt": 64.8,
      "distance_km": 4.6238
    },
    {
      "lat": 37.558348,
      "lon": -77.467373,
      "alt": 64.8,
      "distance_km": 4.6395
    },
    {
      "lat": 37.558375,
      "lon": -77.467545,
      "alt": 64.8,
      "distance_km": 4.6558
    },
    {
      "lat": 37.558262,
      "lon": -77.467647,
      "alt": 64.8,
      "distance_km": 4.6718
    },
    {
      "lat": 37.558133,
      "lon": -77.467577,
      "alt": 64.8,
      "distance_km": 4.6879
    },
    {
      "lat": 37.558042,
      "lon": -77.467437,
      "alt": 64.8,
      "distance_km": 4.7041
    },
    {
      "lat": 37.557964,
      "lon": -77.467287,
      "alt": 64.8,
      "distance_km": 4.7198
    },
    {
      "lat": 37.557884,
      "lon": -77.467137,
      "alt": 64.8,
      "distance_km": 4.736
    },
    {
      "lat": 37.557798,
      "lon": -77.466992,
      "alt": 64.8,
      "distance_km": 4.7522
    },
    {
      "lat": 37.55771,
      "lon": -77.466842,
      "alt": 64.8,
      "distance_km": 4.7683
    },
    {
      "lat": 37.557621,
      "lon": -77.466697,
      "alt": 64.8,
      "distance_km": 4.7841000000000005
    },
    {
      "lat": 37.557535,
      "lon": -77.466552,
      "alt": 64.8,
      "distance_km": 4.8004
    },
    {
      "lat": 37.557447,
      "lon": -77.466407,
      "alt": 64.6,
      "distance_km": 4.8168
    },
    {
      "lat": 37.557364,
      "lon": -77.466263,
      "alt": 64.6,
      "distance_km": 4.832199999999999
    },
    {
      "lat": 37.557283,
      "lon": -77.466134,
      "alt": 64.6,
      "distance_km": 4.847
    },
    {
      "lat": 37.557211,
      "lon": -77.46601,
      "alt": 64.6,
      "distance_km": 4.860399999999999
    },
    {
      "lat": 37.557141,
      "lon": -77.465898,
      "alt": 64.6,
      "distance_km": 4.8726
    },
    {
      "lat": 37.557079,
      "lon": -77.465801,
      "alt": 64.4,
      "distance_km": 4.8838
    },
    {
      "lat": 37.557023,
      "lon": -77.46571,
      "alt": 64.4,
      "distance_km": 4.8942
    },
    {
      "lat": 37.556975,
      "lon": -77.465624,
      "alt": 64.4,
      "distance_km": 4.9036
    },
    {
      "lat": 37.556924,
      "lon": -77.465538,
      "alt": 64.4,
      "distance_km": 4.9123
    },
    {
      "lat": 37.556881,
      "lon": -77.465469,
      "alt": 64.4,
      "distance_km": 4.919899999999999
    },
    {
      "lat": 37.556843,
      "lon": -77.46541,
      "alt": 64.2,
      "distance_km": 4.9268
    },
    {
      "lat": 37.556806,
      "lon": -77.465351,
      "alt": 64.2,
      "distance_km": 4.9337
    },
    {
      "lat": 37.556771,
      "lon": -77.465286,
      "alt": 64.2,
      "distance_km": 4.9405
    },
    {
      "lat": 37.556733,
      "lon": -77.465227,
      "alt": 64.2,
      "distance_km": 4.9473
    },
    {
      "lat": 37.556696,
      "lon": -77.465168,
      "alt": 64.2,
      "distance_km": 4.9543
    },
    {
      "lat": 37.556661,
      "lon": -77.465099,
      "alt": 64.2,
      "distance_km": 4.9612
    },
    {
      "lat": 37.556623,
      "lon": -77.465034,
      "alt": 64,
      "distance_km": 4.9681999999999995
    },
    {
      "lat": 37.556583,
      "lon": -77.464975,
      "alt": 64,
      "distance_km": 4.9751
    },
    {
      "lat": 37.556545,
      "lon": -77.464905,
      "alt": 64,
      "distance_km": 4.9823
    },
    {
      "lat": 37.556508,
      "lon": -77.464846,
      "alt": 64,
      "distance_km": 4.9894
    },
    {
      "lat": 37.55647,
      "lon": -77.464777,
      "alt": 64,
      "distance_km": 4.9963999999999995
    },
    {
      "lat": 37.556435,
      "lon": -77.464723,
      "alt": 64,
      "distance_km": 5.002800000000001
    },
    {
      "lat": 37.556406,
      "lon": -77.464669,
      "alt": 63.8,
      "distance_km": 5.0084
    },
    {
      "lat": 37.556382,
      "lon": -77.464626,
      "alt": 63.8,
      "distance_km": 5.0133
    },
    {
      "lat": 37.556355,
      "lon": -77.464589,
      "alt": 63.8,
      "distance_km": 5.017399999999999
    },
    {
      "lat": 37.556336,
      "lon": -77.464557,
      "alt": 63.8,
      "distance_km": 5.020899999999999
    },
    {
      "lat": 37.55632,
      "lon": -77.464535,
      "alt": 63.8,
      "distance_km": 5.0236
    },
    {
      "lat": 37.556309,
      "lon": -77.464519,
      "alt": 63.8,
      "distance_km": 5.025600000000001
    },
    {
      "lat": 37.556301,
      "lon": -77.464503,
      "alt": 63.8,
      "distance_km": 5.0268999999999995
    },
    {
      "lat": 37.556299,
      "lon": -77.464492,
      "alt": 63.8,
      "distance_km": 5.0276000000000005
    },
    {
      "lat": 37.556293,
      "lon": -77.464487,
      "alt": 63.8,
      "distance_km": 5.028899999999999
    },
    {
      "lat": 37.556283,
      "lon": -77.464471,
      "alt": 63.8,
      "distance_km": 5.0308
    },
    {
      "lat": 37.556266,
      "lon": -77.464449,
      "alt": 63.8,
      "distance_km": 5.0331
    },
    {
      "lat": 37.556256,
      "lon": -77.464428,
      "alt": 63.8,
      "distance_km": 5.035699999999999
    },
    {
      "lat": 37.556237,
      "lon": -77.464396,
      "alt": 63.8,
      "distance_km": 5.0388
    },
    {
      "lat": 37.556221,
      "lon": -77.464374,
      "alt": 63.8,
      "distance_km": 5.042
    },
    {
      "lat": 37.556202,
      "lon": -77.464337,
      "alt": 63.6,
      "distance_km": 5.0457
    },
    {
      "lat": 37.556173,
      "lon": -77.464288,
      "alt": 63.6,
      "distance_km": 5.0511
    }
  ],
  "sampling": {
    "method": "none",
    "original_point_count": 341,
    "output_point_count": 341,
    "max_points": 20000,
    "preserves_first_last": true,
    "rescaled": false,
    "note": "Select original index floor(i*(N-1)/(M-1)); retain original coordinates, elevations and progressive distances. No interpolation. Small features between retained samples may be omitted; raw streams remain available."
  },
  "raw_streams_path": "research/zwift-remaining-20261007/streams/richmond--the-fan-flats"
}