When
Friday, July 24th, 2026
Where
7223 W Grant Rd, Shelby MI
Distances
5K · 10K · 1 Mile
About this race
Event Overview
COME. RUN. WALK. CELEBRATE. ALL WEEKEND LONG!
- Events: 5K walk/run, 10K run, 1-Mile Fun run, & 24-Hour Relay
- Date: July 24, 2026
- Location: 7223 W Grant Rd, Shelby, MI
- Registration: Race day registration is also available!
24-Hour Relay Information
Get ready for an unforgettable test of endurance, teamwork, and grit at our 24 Hour Relay Challenge!
- Timing: Starting Friday night at 7:00 PM and running nonstop until Saturday night at 7:00 PM
- Environment: Dirt track on the Jazz Running property
- Team Size: Anywhere from 1 to 10 runners
- Entry Fee: $450 per team, increases to $550 after June 26
Camping Details
Teams may camp onsite Friday and Saturday night.
- Accommodation: Bring your own tents, campers, or RVs
- Electricity: All campers must provide their own electricity source if needed
- Team Limit: 20 teams maximum
- Note: Spaces are limited and this event will sell out fast
Sunday Races Information
- 5K Run/Walk: 8:30 AM - $40 Early registration until July 17
- 10K Run: 8:30 AM - $40
- 1-Mile Fun Run: 10:00 AM - $25
- Date: Sunday, July 26, 2025
Race Location & Directions
Race Location: Jazz Blueberry Farm, 7223 W. Grant Rd. Shelby, MI 49455.
- Directions: Corner of Grant Rd. and 40th Ave. in Benona Twp. Shelby, MI 49445
- Course Description: Cross Country Style course trails, grass, and dirt
- Awards: Top runner in age group will receive a Jazz Blueberry MERCH ITEM
Entry Cost Information
Entry Costs: $40 with T-shirt pre-registration for 5K or 10K. Early registration for 1-Mile is $25.
- Shirts: Guaranteed T-shirts to all full price paid pre-registered participants
- Price Increase: Prices go up $10/race the last two weeks of July
- Checks Payable To: Kathryn Jazwinski
- Mailing Address: 7223 W. Grant Rd. Shelby, MI 49455
Contact Information
For inquiries, contact:
- Bob Jazwinski: 231-215-9233
- Katie Jazwinski: 734-649-6351
- Email: jazz@jazzrunning.com
- Race URL: Jazz Blueberry Trail Run Registration
Course map
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