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Trail Running Calendar near Gig Harbor 2026-2027

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Explore the top trail runs near Gig Harbor for 2026-2027! We've gathered 51 exciting trail runs in the area. Check out our detailed list below to find your next local trail run.

January 2027
Experience a winter trail run at Bridle Trails State Park with distances ranging from 5 miles to a 50k relay on a scenic forested loop.
A 5K and 10K in Puyallup on January 17, 2027 with chip timing, coffee and chocolate samples, and included post-race snacks.
Interlaken Icicle Dash at Interlaken Park in Seattle on January 30, 2027 offers 5k and 10k trail races as the final event of the 2026/27 Winter Trail Series. The course uses a 2.5 km loop on paved boulevard and dirt trails.
March 2027
Trail race at Bridle Trails State Park on March 20, 2027 offering 5k, 10.55 km, half marathon and marathon on mostly smooth, gently rolling forest trails with aid stations.
Beachside trail run at Dash Point State Park on March 20, 2027 offering 10K and Half marathon loops through sandy beaches and forested singletrack.
Loop-based backyard ultra in Vashon, WA offering 6 hour, 12 hour, 24 hour and relay options on a 4.167 mile forest loop.
A 12 hour lap-based endurance run at Green Lake Park in Seattle on a 3.2 mile loop, with a concurrent 5 hour option and listed entry details.
April 2027
Trail races on Squak Mountain near Issaquah offering 12K, half marathon and 50K courses with steep climbs, technical singletrack and mountain views.
Timed trail events from 6 hours to 24 hours on a 2 mile loop in Gig Harbor, WA with an aid station, tent space, parking options, and awards including 100 mile buckles.
May 2027
A multi-route trail event on Tiger Mountain with three summit loops, offering a 50k option plus The Ascent, Big Cat, and The Ambush over a May weekend in Issaquah.
Scenic 10K, 5K and kids 1-mile runs from Battle Point Park along the Forest to Sky Trail on Bainbridge Island with proceeds supporting local trail development.
Two trail races at Cougar Mountain Regional Wildland Park on May 8, 2027, featuring forest single track and series scoring across short and long divisions.
Trail runs of 4k, 8k, and 12k at Ravenna Park use a 4.1 km forest loop with moderate climbs; aid station, post-race food, and awards are provided.
Timed loop races on a 1.54 mile scenic Magnuson Park loop offering 13 hour and 7 hour solo formats with chip lap counting and a vegetarian post race meal.
June 2027
A USATF sanctioned trail event on June 5, 2027 on Vashon Island WA offering 50K, 20 mile and 10 mile looped courses with aid stations and limited entries.
A 50 mile team relay from the foothills of Mount Rainier to Tacoma's Ruston Way waterfront, run by teams of 2, 3, 4, or 6 with a waterfront finish festival.
A low key, entry free marathon and relay from South Kent to Alki on June 5, 2027 featuring a mostly flat course with late hills and waterfront views.
Triathlon, duathlon and running events at Lake Wilderness Park featuring lake swims, rolling bike routes and trails along the Cedar River.
Trail races at Cougar Mountain Regional Wildland Park near Seattle with 5 km, 8.2 miles, and 14.5 miles through forest, single-track, hills, and marsh.
Forest trail races at Carkeek Park in Seattle with 5k and 10k routes, varied terrain, an aid station at the meadow, post race food, and awards.
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