Live mountain bike trail conditions for Olson Park, 3.5 miles in Washtenaw County, southeast Michigan. This page shows current rideability, a trail-specific drying model, recent weather, and rider reports — updated every 30 minutes.
Singletrack loops in an old quarry park — switchbacks + optional features. Difficulty Green–Blue. Ride character: flow.
Olson Park drains at an average rate — a mix of soil types and trail design typically needs 24–48 hours to dry after significant rain. Parking at Dhu Varren Rd. Please ride responsibly and stay off muddy or saturated trails to avoid causing damage.
Nearest other trails: Rolling Hills 11 mi · Maybury State Park 13 mi · Island Lake Recreation Area 13 mi. trail guide. Browse all trail conditions.