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Location: Lansing, MI US 48917 Directions
Type: Run or Run/Walk
Event Time Price Details
5k Run/Walk
9:30AM EST
Registration ends November 1, 2018 at 11:59pm EDT
10k Run
9:30AM EST
Registration ends November 1, 2018 at 11:59pm EDT
Kids 1 Mile
9:15AM EST
Registration ends November 1, 2018 at 11:59pm EDT
5739 Old Lansing Rd.
Lansing, MI US 48917

Join trail runners, hikers and nature enthusiasts from all over Michigan at our 11th annual 5k/10k trail race!

The Woldumar Nature Association is a Lansing, MI based nonprofit that engages over 5000 students in outdoor education and field study each year. You'll enjoy the scenic autumn beauty of our prairie, pine forest, wetlands, and hardwood forest as you run along the Grand River on 180 acres protected by the Association.

This is a chip-timed event on an amazing course, but MOST IMPORTANTLY your participation supports quality science education that instills a passion for the natural world in young people throughout the Greater Lansing Area. Your support furthers our mission: "To educate people about the natural environment."

The course is varied natural running surfaces (no pavement) so we encourage you to run cautiously.

Children's activities are offered during and after the 5k/10k events. Refreshments are provided after the race.

Pets are not allowed on the course. 

Participants may walk with strollers, but should be prepared for steps and varied terrain.

Do you LOVE Woldumar and our mission? Want to run the race for FREE? Become a "crowd-raiser" for this event! Collect $100 in donations, and we'll cover the cost of your registration. More information: Race/Donate/26062/ BecomeFundraiser

5K Run/Walk: $25*
10k Run: $35*
Kids 1 Mile: $5
*Register as a team of 4 or more before 10/16/2018, and save $5/person on the 5k or 10k!

Prices increase 10/16/2018.

Long-sleeve tech shirts are available for purchase when you register.

1st-3rd place awarded in each age group, plus overall first place male and female.

Woldumar is located at 5739 Old Lansing Rd, Lansing MI 48917

If you're interested in volunteering at or sponsoring this event, please contact

Race Contact Info

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