The Dirty Mitten Gravel Triathlon
- Date Sun 21st September 2025
- Time 8:30AM EST
- Location Middleville, Michigan
- Price $51.61 - $128.64
- Races 11 races
- Distances Sprint, Olympic, Ultra
Just added
Secure your place early
Event summary
The fun doesn't stop at the race; enjoy the beautiful surroundings with local attractions like the Frederick Meijer Gardens & Sculpture Park, John Ball Zoo, and the Gerald R. Ford Presidential Library & Museum. With average air temperatures ranging from 54°F to 70°F and a comfortable water temperature of 67°F, it’s the perfect day for an adventure! Connect with fellow athletes in the community and prepare for an unforgettable experience at The Dirty Mitten Gravel Triathlon!
Organiser's Description
Based out of Camp Manitou-lin in Middleville, MI, The Dirty Mitten offers a beginner friendly sprint option (The Shorty), and a more challenging Olympic (The Long One) course.
9 EVENTS TO CHOOSE FROM: 4 events at each distance: The Shorty (sprintish), The Long One (olympicish), both feature triathlon, aquabike, duathlon and relay... plus you can join us virtually!
TO DO: Frederick Meijer Garden & Sculpture Park [https://www.meijergardens.org/], John Ball Zoo [https://jbzoo.org/], Gerald R. Ford Presidential Library & Museum [https://www.fordlibrarymuseum.gov/]
AIRPORT: Gerald R Ford International Airport [https://www.grr.org/]
AIR TEMP (AVG): 54 F / 70 F
WATER TEMP (AVG): 67 F and wetsuit legal
We think we are awesome but will admit we are biased. Check out our athlete's forum [https://www.facebook.com/groups/297850544866464/] to ask questions from those who have already experienced the awesomeness that is The Dirty Mitten!
Races
-
The Shorty Triathlon (Sprint)
Incl. $7.84 Fee & T-Shirt
Sun 21st September 2025 (9:00AM EDT)
$96.84
Swim 750m, Bike 14 Miles, Run 5k -
The Shorty Duathlon (Sprint)
Incl. $7.84 Fee & T-Shirt
Sun 21st September 2025 (9:00AM EDT)
$96.84
Run 5k, Bike 14 Miles, Run 5k -
The Shorty Aquabike (Sprint)
Incl. $7.84 Fee & T-Shirt
Sun 21st September 2025 (9:00AM EDT)
$96.84
Swim 750m, Bike 14 Miles -
The Shorty Relay - 2 Person (Sprint)
Incl. $6.07 Fee & T-Shirt
Sun 21st September 2025 (9:00AM EDT)
$65.57
Swim 750m, Bike 14 Miles, Run 5k -
The Shorty Relay - 3 Person (Sprint)
Incl. $5.28 Fee
Sun 21st September 2025 (9:00AM EDT)
$51.61
Swim 750m, Bike 14 Miles, Run 5k -
The Long One Triathlon (Olympic)
Incl. $9.64 Fee & T-Shirt
Sun 21st September 2025 (8:30AM EDT)
$128.64
Swim 1500m, Bike 31.9 Miles, Run 10k -
The Long One Duathlon (Olympic)
Incl. $9.64 Fee & T-Shirt
Sun 21st September 2025 (8:30AM EDT)
$128.64
Run 5k, Bike 31.9 Miles, Run 10k -
The Long One Aquabike (Olympic)
Incl. $9.64 Fee & T-Shirt
Sun 21st September 2025 (8:30AM EDT)
$128.64
Swim 1500m, Bike 31.9 Miles -
The Long One Relay - 2 Person (Olympic)
Incl. $8.32 Fee & T-Shirt
Sun 21st September 2025 (8:30AM EDT)
$105.32
Swim 1500m, Bike 31.9 Miles, Run 10k -
The Long One Relay - 3 Person (Olympic)
Incl. $6.38 Fee
Sun 21st September 2025 (8:30AM EDT)
$71.05
Swim 1500m, Bike 31.9 Miles, Run 10k -
The Dirty Mitten Virtual
Incl. $7.84 Fee & T-Shirt
$96.84
For those athletes that are unable to race in-person with us, we are pleased to offer a virtual option that runs the entire month of September: The Dirty Mitten Virtual. You pick the distance, the venue and when you are going to do your event. This is an untimed, on your own effort.
Reviews
Done this event?
First-hand event reviews from people who have been there, done that and got the breathable T-shirt, really help everyone choose their next event.
Add a reviewThe Dirty Mitten Gravel Triathlon