Trails › United States of America › Washington › Picket Range
Sourdough Falls Trail
Next nearby hike: Thunder Knob Trial 1.4 mi · 2.2 kmExplore Picket Range →
Sourdough Falls Trail other trails nearby (tap a dot to open it)
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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: Apr–Oct · highs 12–26 °C (54–79 °F)
- J4°-2°271
- F6°-2°175
- M9°1°159
- A12°2°109
- M16°5°73
- J21°10°65
- J26°13°40
- A26°13°39
- S22°10°73
- O14°5°196
- N7°0°319
- D3°-3°267
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
- 2.5 km · 1.6 mi (agency length field)
- Source
- USGS National Digital Trails (US public domain)
- Managed by
- National Park Service
- Data from
- National Park Service
- Mountain range
- Picket Range (Skagit Range › North Cascades; GMBA)
- Nearest town
- 51 km NE of Concrete (Skagit County, Washington) · GeoNames
- Park or forest
- Ross Lake National Recreation Area
- Connects to
- Diablo Lake Trail (at its start or end)
- Best months
- Apr–Oct
- Country
- United States of America
- Region
- Washington
- Continent
- North America
- Route centre
- 48.7237, -121.1145
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 Picket Range
All 8 →Nearest trails
distance from the trail centreThunder Knob Trial
1.4 mi · 2.2 km · Ross Lake National Recreation Area
Diablo Lake Trail
1.4 mi · 2.3 km · Ross Lake National Recreation Area
Sourdough Mountain Trail
1.4 mi · 2.3 km · Ross Lake National Recreation Area
Pyramid Lake Trail
2.0 mi · 3.2 km · Ross Lake National Recreation Area
Stetattle Creek Trail
2.9 mi · 4.7 km · Ross Lake National Recreation Area
Ross Dam Trail
3.4 mi · 5.5 km · Ross Lake National Recreation Area
All trails in Washington → · All 36,834 trails in United States of America →