Kal-Haven Trail Run
Kalamazoo, Michigan, United States
Apr 10, 2027 - Saturday
33.5mi, Ultra, Relay
Race Information
First presented in 1991, the Kal-Haven Trail Run is a point to point 33.5 mile race on a "rails to trails" with a crushed limestone surface. The event begins in Kalamazoo at the Kal-Haven Trail's 10th Street trailhead, runs to Bloomingdale, and finishes back at the 10th Street Trailhead Kal-Haven Trail. The run benefits Girls on the Run of Greater Kalamazoo and Kalamazoo Area Runners.
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👍 Run Pick of the Month: Bunyan Battle 5K
📍 Brighton, MI - November 7, 2026
💸 SAVE $5 On Entry. Use Code: GLRM26
😄 Why We Like This Run
✅ Paved 5K Scenic Run/Walk
✅ Custom Dri-Fit Race Shirt, Finisher Medal, and Photos
✅ Enjoy Fall Colors and Post-Race Refreshments
Kick off Gameday with a little friendly rivalry at the Bunyan Battle 5K, where Michigan and Michigan State fans hit the pavement before the big matchup. The scenic, paved course winds through Island Lake State Park, bringing fall colors, team spirit and a head-to-head battle for bragging rights to the starting line!
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Race Facts
Race Size: 500 - 1,000
Elevation: Some Hills
Course Type: Trail
Boston Qualifier: No
Kids Run: No
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