39801 SE Park St., Snoqualmie, WA
The Mt. Si Relay & Ultra Runs is a Running race in Snoqualmie, Washington consisting of a 50 Miles and 50K Trail Run and 59 Mile Relay.
Want to try your first relay race? How about a relay that won't keep you up all night? The Mt. Si Relay is great for first-timers, as well as for seasoned teams seeking a fun event without too many logistics. There are five people per team, with each team member running two legs of 3-8 miles. Your team of five can ride in one vehicle. Team categories are determined by total team age on race day, which allows flexibility in assembling your team.
Most of the 59-mile course is on the hard-packed Snoqualmie Valley Trail. The trail's gentle grade is excellent for running with spectacular views. There are ten individual
Claim this race to update race dates, course descriptions, upload race pictures, and more.
CLAIM RACEWe try to keep race listings up-to-date, but sometimes miss updates. Click below to submit updated race information and details.
SUBMIT UPDATE