Registration

Registration is open for the 2024 Dirty Donut. Click the BikeReg link above. 930 people raced with us in 2023. Because of massive growth over the last few years, we anticipate that we will reach our field limit of 1,000 well before race day, so do not delay when registering. Once the field limit is met we will open a waiting list.

Race fee schedule for the 22, 42, and 62 mile distances based on how many have registered –
1-199 – $70 Individual           $90 Tandem Team
200-399 – $75 Individual        $95 Tandem Team
400-599 – $80 Individual        $100 Tandem Team
600-799 – $85 Individual        $105 Tandem Team
800-1,000 – $89 Individual     $109 Tandem Team


Race fee schedule for the Beginner 10 mile distance will remain constant –
Age 0-16 – $34            Age 17+ – $54

Your registration includes – Entry into the race, Custom race numbers, donuts and refreshments at our race donut stations, a beautiful finisher’s medal for every participant, a chance at some of the most awesome winners awards in cycling, food and refreshments after the race (Food for 10 mile racers must be purchased separately), and an event t-shirt is guaranteed for all those who register before midnight May 24th.

(The shirt size that you order at registration is the only size we can give you at packet pickup.  We only order enough sizes to cover the event.)

A portion of each registration will be donated to Make-A-Wish of Michigan and the Martin Michigan Public Schools.