Snoqualmie Tunnel 5k Glow Run 2026

The race.

The Snoqualmie Tunnel 5K Glow Run takes place July 11, 2026, at the Hyak Trailhead parking lot in Snoqualmie Pass, WA. Participants walk or run a 3-mile out-and-back loop that travels approximately one mile into the historic Snoqualmie tunnel on the Palouse to Cascades State Park Trail, with LED lighting installed along the course. Two waves start at different times: runners capable of completing a 5K in under 45 minutes start at 10:00am, while joggers, walkers, and strollers start at 10:45am. Optional add-ons include race t-shirts, LED gloves, and participation medals, all available for purchase and pickup on race day. The event is all-ages with free entry for children under 4; strollers are permitted but dogs are not. A post-race block party at Dru Bru features food, games, and beverages.