{
  "type": "FeatureCollection",
  "name": "ARC400 Checkpoints",
  "features": [
    { "type": "Feature", "properties": { "cp": "CP0", "name": "Uhldingen Hafen", "km": 0, "note": "Start" }, "geometry": { "type": "Point", "coordinates": [9.2278547, 47.7237576] } },
    { "type": "Feature", "properties": { "cp": "CP1", "name": "Wolfegg Süh", "km": 52, "note": "Verpflegung am Wanderparkplatz. QR-Scan ca. 100 m weiter oben am Aussichtspunkt / Gipfelkreuz." }, "geometry": { "type": "Point", "coordinates": [9.7736557, 47.8257485] } },
    { "type": "Feature", "properties": { "cp": "CP2", "name": "Rohrmoos Tal", "km": 150, "note": "Zufahrt über Mautstraße; Fahrräder kostenfrei – Schranke kann passiert werden." }, "geometry": { "type": "Point", "coordinates": [10.1683751, 47.4076435] } },
    { "type": "Feature", "properties": { "cp": "CP3", "name": "Furkajoch / Damüls", "km": 210, "note": "Foodtruck mit Kaffee/Reis-Curry. Lange und steile Abfahrt – Müdigkeit und Wetter realistisch einschätzen." }, "geometry": { "type": "Point", "coordinates": [9.8838045, 47.2819163] } },
    { "type": "Feature", "properties": { "cp": "CP4", "name": "Mauren", "km": 240, "note": "" }, "geometry": { "type": "Point", "coordinates": [9.5435919, 47.2181603] } },
    { "type": "Feature", "properties": { "cp": "CP5", "name": "Romanshorn", "km": 305, "note": "Schweiz: Datenroaming vorher prüfen." }, "geometry": { "type": "Point", "coordinates": [9.3771169, 47.5724416] } },
    { "type": "Feature", "properties": { "cp": "CP6", "name": "Hohentwiel", "km": 365, "note": "" }, "geometry": { "type": "Point", "coordinates": [8.8182451, 47.7670135] } },
    { "type": "Feature", "properties": { "cp": "CP7", "name": "Ziel Unteruhldingen", "km": 400, "note": "Ziel" }, "geometry": { "type": "Point", "coordinates": [9.2278547, 47.7237576] } }
  ]
}