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USGS National Digital Trails (US public domain) · OpenStreetMap · Basemap: OpenFreeMap (OpenMapTiles, © OSM contributors).
7-day forecast
Open-Meteo (CC BY 4.0)Best time to hike
Best months: Jun–Sep · highs 18–24 °C (64–75 °F)
- J-3°-11°167
- F-1°-10°136
- M3°-7°127
- A6°-5°104
- M12°-2°102
- J18°3°82
- J24°7°26
- A24°7°26
- S18°3°44
- O11°-2°91
- N1°-9°166
- D-3°-13°212
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.
Trail facts
- Length
- 4.9 km · 3.0 mi (agency length field)
- Source
- USGS National Digital Trails (US public domain)
- Managed by
- US Forest Service
- Data from
- U.S. Forest Service
- Mountain range
- South Fork Salmon River Range (West Salmon River Mountains › Salmon River Mountains; GMBA)
- Nearest town
- 40 km SE of Cascade (Valley County, Idaho) · GeoNames
- Park or forest
- Boise National Forest
- Connects to
- Airline, Onion Valley (at its start or end)
- Best months
- Jun–Sep
- Country
- United States of America
- Region
- Idaho
- Continent
- North America
- Route centre
- 44.2080, -115.7915
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.
More trails in the South Fork Salmon River Range
All 52 →Nearest trails
distance from the trail centreOnion Valley
0.8 mi · 1.3 km · Boise National Forest
Lightning Basin
1.5 mi · 2.5 km · Boise National Forest
Granite Basin
2.5 mi · 4.1 km · Boise National Forest
Airline
3.4 mi · 5.4 km · Boise National Forest
Anderson Creek
3.8 mi · 6.1 km · Boise National Forest
Scott Mountain
4.3 mi · 6.9 km · Boise National Forest
All trails in Idaho → · All 36,834 trails in United States of America →