36th Annual Yankee Springs Time Trial
April 25, 2026
A WMMBA Fundraising Event
Yankee Springs Time Trial is the West Michigan Mountain Biking Alliance's (WMMBA) largest fundraising event. WMMBA is a 501c(3) nonprofit and supports and maintains over 100 miles of mountain bike trails in West Michigan.
Start the MTB season off right by joining us on April 25th, 2026 for the 36th annual Yankee Springs Time Trial, the longest-running mountain bike race in Michigan. As one of the largest time trial races in the Midwest, the event regularly draws over 750 participants who are looking to challenge themselves on some of the most advanced and well-maintained single track in the state.
Race Categories
The courses are challenging and fun for all, from kids to elite racers. We have free strider and kids races ranging from 0.5 miles to 2.0 miles in length, and registered races ranging from 8 miles for beginners to 22 miles for expert and elite. There is something for everyone.
You spoke, we listened. The 2025 YSTT survey showed racers prefer the original start order, so categories will once again start in order of registration
Title Sponsors
Without the generous support of our sponsors, this race would not happen.
Please take a moment to learn about all our sponsors
Michigan Off Road Championship
The Yankee Springs Time Trial is proud to partner with the Michigan Off Road Championship MTB Race Series in 2025. The YSTT kicks off the race series and as always, is the official start to race season here in Michigan.