大横断S线 other trails nearby (tap a dot to open it)
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© OpenStreetMap contributors (ODbL) · Full route · OpenStreetMap · Basemap: OpenFreeMap (OpenMapTiles, © OSM contributors).
7-day forecast
Open-Meteo (CC BY 4.0)Best time to hike
Best months: May, Jul–Sep · highs 12–15 °C (54–59 °F)
- J1°-13°8
- F3°-10°16
- M5°-6°45
- A9°-2°77
- M12°3°141
- J15°7°239
- J15°8°194
- A15°8°185
- S13°6°178
- O10°1°77
- N5°-6°21
- D1°-13°7
Average high °C · low °C · precipitation mm per month. Highlighted: best months.
How we pick months
Best months are those where the 1981–2010 average daily high is 10–27 °C (50–81 °F), the average overnight low is 0 °C (32 °F) or warmer, and average precipitation is 200 mm (7.9 in) or less. Values are long-term monthly averages for the ~1 km cell at the trail point on the map, from CHELSA V2.1 climatologies (Karger et al., CC0), not a forecast. Higher or more exposed parts of a route can be colder, wetter or snowier.
About this trail
大横断S线 is a national hiking route of about 1,139 km (708 mi) in Sichuan, People's Republic of China. It is in the Daxue Mountains. By long-term climate averages, the best months are May, Jul–Sep.
Short summary written from the trail facts on this page.
Trail facts
- Mapped length
- 1,139 km · 708 mi (OSM route, Waymarked Trails)
- Mountain range
- Daxue Mountains (Hengduan Mountains › Tibetan Plateau; GMBA)
- Best months
- May, Jul–Sep
- Country
- People's Republic of China
- Region
- Sichuan
- Continent
- Asia
- Route type
- National route
- Ref
- 大横断S线
- Route centre
- 30.9164, 100.6338
- Route start
- 29.9923, 101.8881
- OpenStreetMap
- relation 10521725
How it’s scored
Hikers can rate difficulty from 1 to 10 (1 = flat, short, easy walk for anyone; 3 = gentle hills, a little effort; 5 = moderate climbs, some fitness needed; 7 = steep or long, solid fitness required; 10 = extremely strenuous or technical; long steep climbing; experienced hikers only). The community average is shown once at least 3 people have rated the trail; until then the official or computed score is used when we have one.
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