The 2017 Sleeping Bear Marathon has filled up!We will NOT have any late registration on race weekend. You may still sign up for the waiting list, in the case that any current participants defer their registrations. Waiting list selections will be made no later than October 2, 11:59 pm ET.
We are Endurance Evolution.
A fresh racing experience awaits you.
Having been race directors, athletes, spectators and volunteers, we realize there is a better way to manage a race.
We’ll design a safe and accurate course for your event.
Weather you’re planning a 5k run or a long distance triathlon, we’ve got the experience to plan a budget for any event.
Volunteers are a key component of any event, and we’ll help you prepare a comprehensive volunteer plan.
Electronic chip timed, or old school hand timed, we can time just about any type of human-powered event.
We know how to reach potential participants via key social media channels and online marketing platforms.
We work with you to create a custom timeline of to do items for a successful event.
Event logos, promotional posters, and all other visual design = done.
We take care of all online registration set up and management.
Northern Michigan’s only race timing company