Washington · Mountain biking

Sundown Cutoff

0.2 mi
round trip
101 ft
climb
Singletrack
surface
Out and back
route
Mar–Jun, Sep–Oct
best months

Sundown Cutoff is a short, easy mountain biking route in Hells Gate State Park in Washington, managed by State Park and Recreation. The trail is an out-and-back that covers about 0.36 miles, with a total elevation gain of 101 feet. The climb is back-loaded, with the steepest stretch at about 0.07 miles in, and the route reaches a high point of 878 feet before returning to its low point of 812 feet. The most comfortable months for a ride are typically late spring and early fall. Typical averages from a nearby weather station in Lewiston, Idaho, show May highs around 72°F and September highs around 79°F, while July and August average highs near 90°F. Dogs are allowed on this route. The trail sits within Hells Gate State Park, and several other mountain biking routes lie close by, including Endurance and Old Billy. Climbers can find the Hells Gate climbing area about a mile away.

  • Best time to go · Mar–Jun, Sep–Oct

    Best time to visit Sundown Cutoff

    Best months: March–June and September–October. Best months have typical highs of 55–85 °F, lows of 30 °F or warmer (32 °F where the station doesn't record snow), at most one snowy day and no more than 12 wet days.

    1. Jan

      42° / 30°

      11 wet

    2. Feb

      47° / 32°

      10 wet

    3. Mar

      55° / 36°

      12 wet

    4. Apr

      62° / 41°

      11 wet

    5. May

      72° / 48°

      11 wet

    6. Jun

      79° / 54°

      8 wet

    7. Jul

      91° / 61°

      5 wet

    8. Aug

      90° / 60°

      3 wet

    9. Sep

      79° / 52°

      5 wet

    10. Oct

      63° / 42°

      8 wet

    11. Nov

      49° / 34°

      11 wet

    12. Dec

      41° / 29°

      11 wet

    Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Lewiston Nez Perce Co Ap, ID, 2.4 mi away at 1,436 ft. The station sits about 600 ft higher than this place, so expect it a little warmer here. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.

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