Lost Lake 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: May–Sep · highs 11–21 °C (52–70 °F)
- J0°-5°297
- F1°-5°211
- M4°-4°206
- A7°-2°142
- M11°1°119
- J16°5°100
- J20°8°41
- A21°8°37
- S17°5°86
- O10°1°201
- N3°-4°342
- D-1°-6°317
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
- 7.8 km · 4.8 mi (agency length field)
- Source
- USGS National Digital Trails (US public domain)
- Managed by
- US Forest Service
- Data from
- U.S. Forest Service
- Mountain
- Noble Knob (mountain, 1,814 m; GeoNames)
- Mountain range
- Central South Cascade Crest (South Cascade Crest › South Washington Cascades; GMBA)
- Nearest town
- 41 km SW of Roslyn (Kittitas County, Washington) · GeoNames
- Park or forest
- Mt. Baker-Snoqualmie National Forest
- Best months
- May–Sep
- Country
- United States of America
- Region
- Washington
- Continent
- North America
- Route centre
- 47.0475, -121.4618
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.
Nearest trails
distance from the trail centreGreenwater Trail
1.0 mi · 1.6 km · Mt. Baker-Snoqualmie National Forest
Noble Knob Trail
1.6 mi · 2.6 km · Mt. Baker-Snoqualmie National Forest
Dalles Ridge Trail
2.3 mi · 3.6 km · Mt. Baker-Snoqualmie National Forest
Arch Rock Trail
2.7 mi · 4.3 km · Okanogan-Wenatchee National Forest
Deep Creek Trail to Mutton Mountain
2.8 mi · 4.4 km · Mt. Baker-Snoqualmie National Forest
Ranger Creek Trail
2.9 mi · 4.6 km · Mt. Baker-Snoqualmie National Forest
All trails in Washington → · All 36,834 trails in United States of America →