Washington Trail Conditions

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Thompson Ridge Trail

Hard · Out-and-back · 9 mi round trip · 201 ft gain · 3 h 15 min–4 h 45 min

Parking: not reported today

A full day with sustained climbing; bring plenty of water.

4.5 mi one way · high point 4,405 ft · time at a steady pace without breaks

2,9003,7004,400 0 mi 4.47 mi

Elevation from USGS; 2,949–4,405 ft. Open the map.

No hiker reports in the last 3 days. Be the first to report here

What you need

dogs, accessibility, bikes: not recorded yet

Toilets and trash not confirmed here. Pack out what you pack in.

In Colville National Forest (Newport-Sullivan Lake, Three Rivers, Republic and Tonasket ranger districts). Day hikes need no permit; overnight stays need a wilderness permit. Rules, passes and closures change. Check the official Forest Service site before you go. Official: conditions · roads · fees · permits.

Getting there

Starts at Thompson Ridge Trailhead · Spokane / Northeast · 1 other trail starts here

Navigate to the trailhead: Google Maps · Apple Maps · coordinates 48.74618, -118.22464

Right now

Open in the app to report

Weather and road conditions

Full forecast (NWS)

Daylight: Sunrise 6:59 am · sunset 6:22 pm

Air: Good (AQI 28, PM2.5 5 µg/m³) at the Colville-E 1st St monitor, 33 km away AirNow

SR 20 at MP 319.5: Sherman Pass
SR 20 at MP 319.5: Sherman Pass · SR 20 · 24 km · WSDOT
SR 20 at MP 319.5: Sherman Pass
SR 20 at MP 319.5: Sherman Pass · SR 20 · 24 km · WSDOT

Snow: 0″ snow at Sentinel Butte (4,680 ft, 18.1 km away) station
Typical year: normally snow-free now · usually melted out by about May 7 · typical peak Apr 4

No reports in the last 3 days.

All conditions and reports at Thompson Ridge Trailhead

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