
Sunday, July 26th, 2026
7223 W Grant Rd, Shelby MI
5K · 10K · 1 Mile
65–76°F · some rain risk
See last 10 years
On this date: rain 4 of the last 10 years
2025
70–76°F
dry
2024
58–76°F
dry
2023
70–79°F
rain
2022
65–74°F
dry
2021
64–83°F
dry
2020
73–83°F
rain
2019
69–75°F
dry
2018
66–71°F
rain
2017
68–72°F
rain
2016
71–78°F
dry
Best months to race in Michigan →
About this race
Event Overview
COME. RUN. WALK. CELEBRATE.
5K walk/run, 10K run, 1-Mile Fun Run
Date and Location
- Date: July 26, 2026
- 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
- Race URL: Jazz Blueberry Trail Run
Race Details
- Race Day Registration: Available
- 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
Course Information
- Course Type: Cross Country Style
- Surface: Trails, grass, and dirt
- Distances: 5K run/walk, 10K run, and 1-Mile Fun Run
- Awards: Top runner in age group will receive a Jazz Blueberry MERCH ITEM
Entry Fees
- 5K/10K: $40 with T-shirt pre-registration
- 1-Mile: $25 Early Registration
- Guarantee: T-shirts to all full price paid pre-registered participants
- Price Increase: $10/race increase during last two weeks of July
Registration Information
Make checks payable to: Kathryn Jazwinski.
Mail to: 7223 W. Grant Rd. Shelby, MI 49455.
Contact Information
- Phone: Bob Jazwinski 231-215-9233 or Katie Jazwinski 734-649-6351
- Email: jazz@jazzrunning.com
24-Hour Relay Challenge - CANCELLED THIS YEAR
Get ready for an unforgettable test of endurance, teamwork, and grit at our 24 Hour Relay Challenge! Starting Friday night at 7:00 PM and running nonstop until Saturday night at 7:00 PM, teams will push through the night and into the next day in an epic around-the-clock running experience.
Come run on the dirt track on the Jazz Running property and experience the unique atmosphere of overnight relay racing under the lights and stars.
Join the fun, camaraderie, and team bonding that only a 24-hour relay can create. Whether you’re chasing miles, competing with friends, or simply enjoying the experience together, this event is built for runners of all levels who love adventure and community.
Build your squad with anywhere from 1 to 10 runners — whether you’re bringing a full relay team or tackling the course solo as one of our “crazy runners,” everyone is welcome to take on the challenge.
Teams may camp onsite Friday and Saturday night. Bring your own tents, campers, or RVs and make the weekend a full race-cation experience. Please note: all campers must provide their own electricity source if needed.
Relay Event Details
- Event Dates: July 25–26
- Race Start: Friday at 7:00 PM
- Race Finish: Saturday at 7:00 PM
- Entry Fee: $450 per team (increases to $550 after June 26)
Team Size: 1–10 runners. Team Limit: 20 teams maximum. Spaces are limited and this event will sell out fast. Gather your crew, claim your campsite, and see how many miles you can conquer in 24 hours!
Course map
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