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The Dirty Mitten Gravel Triathlon

Sun September 21, 2025 Middleville, MI 49333 US Directions

BIKE AID STATION High Priority

September 21, 2025

Details

The first rider is expected at approximately 9:03, the last at 11:00. Olympic riders will hit this one twice.

Help cyclists with nutrition and hydration needs on the bike course. Refilling water bottles, helping give nutrition, GU packets and other tasks as needed.

Please arrive 10 minutes before shift time. You do not need to check in at ground zero first, but can go directly to your aid station. However, please send a message to the volunteer coordinator letting her know you are there. The aid station box with all the materials as well as a table will be delivered to location. Please set up the table using the instructions in the box and tear down table when it is time to break down. Race staff will pick up the table and aid station box. You may park on the side of the road near the location.

Participants will receive the following as a thank you:

- $30 voucher for a future Tris4Health event. Voucher will expire 1yr. after date of issue


Contact info@tris4health.com for directions on how to claim your voucher.

For all other volunteer-related questions, please contact volunteer@tris4health.com

Location

5999 Goodwill Road, Hastings
(Corner of Goodwill and Whitmore)

FINISH LINE

September 21, 2025

Details

Passing out medals and water. Stocking and restocking water.

Location

YMCA Camp Manitou Lin
1095 N Briggs Rd, Middleville, MI 49333

PACKET PICK-UP

September 21, 2025

Details

Assisting athletes with race day check in. Please download the RaceDay CheckIn app prior to your arrival.

Location

YMCA Camp Manitou-Lin
1095 N Briggs Rd, Middleville, MI 49333

RUN AID STATION High Priority

September 21, 2025

Details

Help runners with nutrition and hydration needs on the run course.

Please arrive 10 minutes before shift time and check in with staff. A staff member will shuttle you to the aid station. The aid station box with all the materials as well as a table will be delivered to location. Please set up the table using the instructions in the box and tear down table when it is time to break down. Race staff will pick up the table and aid station box.

Participants will receive the following as a thank you:
- $30 voucher for a future Tris4Health event. Voucher will expire 1yr after date of issue.

Contact info@tris4health.com for directions on how to claim your voucher.

For all other volunteer-related questions, please contact volunteer@tris4health.com

Location

Located on the run course. Please check in at ground zero and race staff will shuttle you to the aid station as it is off road. You can park at YMCA Camp Manitou Lin.
1095 N Briggs Rd, Middleville, MI 49333

SET-UP High Priority

September 19, 2025

September 20, 2025

Details

Assisting race staffing with setting up ground zero. This includes bike racks, barricades, signs, awards structure etc.

Participants will receive the following as a thank you:

- $75 voucher for a future Tris4Health event. Voucher expires 1yr. after date of issue

Contact info@tris4health.com for directions on how to claim your voucher.

For all other volunteer-related questions, please contact volunteer@tris4health.com

Location

YMCA Camp Manitou Lin
1095 N Briggs Rd, Middleville, MI 49333

SWIM COURSE - Beach Support

September 21, 2025

Location

YMCA Camp Manitou-Lin
1095 N Briggs Rd, Middleville, MI 49333

SWIM COURSE - Kayak

September 21, 2025

SWIM COURSE - Lifeguard

September 21, 2025

Details

MUST BE A CERTIFIED LIFEGUARD

TEAR DOWN High Priority

September 21, 2025

Details

Assisting race staff with tearing down all equipment after the race is completed. Please check in with race staff upon arrival and check out when completed.

Participants will receive the following as a thank you:

- $75 voucher for a future Tris4Health event. Voucher expires 1yr. after date of issue

Contact info@tris4health.com for directions on how to claim your voucher.

For all other volunteer-related questions, please contact volunteer@tris4health.com

Location

YMCA Camp Manitou-Lin
1095 N Briggs Rd, Middleville, MI 49333

You can park onsite

TRANSITION Medium Priority

September 21, 2025

Details

Assisting athletes in transition, body markings, checking stickers on athletes and bikes.

Location

YMCA Camp Manitou-Lin
1095 N Briggs Rd, Middleville, MI 49333

You can park onsite

Finish Line Food Medium Priority

September 21, 2025

Details

Passing out food and drinks to athletes after they have finished the race. Stocking drinks and ice in the coolers.

Location

YMCA Camp Manitou-Lin
1095 N Briggs Rd, Middleville, MI 49333

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