2018 Registration Opens January 5th!
Check out the links below for updated race dates for 2018

Our events

Traverse City Trail Running Festival
Glen Arbor Solstice Half Marathon & 5K
Traverse City Triathlon
Sleeping Bear Marathon, Half Marathon & 5K

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.

More about us

Our services

Course Design

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.

Volunteer Plans

Volunteers are a key component of any event, and we’ll help you prepare a comprehensive volunteer plan.

Timing Services

Electronic chip timed, or old school hand timed, we can time just about any type of human-powered event.

Digital Marketing

We know how to reach potential participants via key social media channels and online marketing platforms.

Planning Timelines

We work with you to create a custom timeline of to do items for a successful event.

Graphic Design

Event logos, promotional posters, and all other visual design = done.

Online Registration

We take care of all online registration set up and management.

Northern Michigan’s only race timing company

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