Washington · Mountain biking

Coast Loop

0.3 mi
round trip
493 ft
climb
Singletrack
surface
Out and back
route
Apr–Sep
best months

Coast Loop is a short, moderate mountain biking route in Washington, about 0.3 miles long and roughly 0.6 miles round trip. It is an out-and-back with a front-loaded climb, reaching a high point of about 345 feet and totaling about 493 feet of elevation gain and loss over the course of the trip. The steepest stretch comes early, around 0.2 miles in, with a grade of about 21 percent. The nearest town is Prevost, about 15 miles away. Summer is the most comfortable time to ride. Typical averages from a nearby weather station at Friday Harbor show July and August highs in the low 70s with only six to eight wet days a month, while winter months bring highs in the mid-40s and rain on about 16 days. Cape Keppel Track and Musgrave Falls Track are both within half a mile, and Shell Beach Campsite (BCMT) and Princess Bay Campsite (BCMT) are about 7 miles away for an overnight stay.

Local outfitters

Not on Roamze yet. Their page has how to reach them.

  • Best time to go · Apr–Sep

    Best time to visit Coast Loop

    Best months: April–September. 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

      47° / 37°

      16 wet

    2. Feb

      48° / 36°

      14 wet

    3. Mar

      53° / 38°

      14 wet

    4. Apr

      57° / 41°

      11 wet

    5. May

      64° / 44°

      9 wet

    6. Jun

      68° / 48°

      7 wet

    7. Jul

      72° / 50°

      6 wet

    8. Aug

      73° / 50°

      8 wet

    9. Sep

      68° / 48°

      12 wet

    10. Oct

      58° / 44°

      15 wet

    11. Nov

      51° / 40°

      16 wet

    12. Dec

      46° / 37°

      16 wet

    Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Friday Harbor Ap, WA, 27.7 mi away at 109 ft. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.

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