Twelvemile Meadow other trails nearby (tap a dot to open it)
Get directions · Google MapsApple Maps
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 16–22 °C (61–72 °F)
- J-7°-18°29
- F-5°-16°25
- M0°-12°31
- A4°-9°47
- M10°-3°81
- J16°2°84
- J22°6°46
- A22°6°37
- S16°1°40
- O8°-5°40
- N-2°-14°42
- D-8°-19°36
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
- 6.4 km · 4.0 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
- Lemhi Range (Rocky Mountains › North American Cordillera; GMBA)
- Nearest town
- 25 km S of Salmon (Lemhi County, Idaho) · GeoNames
- Park or forest
- Salmon-Challis National Forest
- Connects to
- Lime Creek, Porcupine Spring (at its start or end)
- Best months
- Jun–Sep
- Country
- United States of America
- Region
- Idaho
- Continent
- North America
- Route centre
- 44.9483, -113.8887
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 Lemhi Range
All 68 →Nearest trails
distance from the trail centrePorcupine Spring
1.2 mi · 1.9 km · Salmon-Challis National Forest
Lime Creek
2.4 mi · 3.8 km · Salmon-Challis National Forest
Upper Twelvemile
2.9 mi · 4.7 km · Salmon-Challis National Forest
Warm Springs
3.6 mi · 5.8 km · Salmon-Challis National Forest
North Basin
4.1 mi · 6.6 km · Salmon-Challis National Forest
Harmony
5.1 mi · 8.2 km · Salmon-Challis National Forest
All trails in Idaho → · All 36,834 trails in United States of America →