Is there a virtual option for the Pi Day race?

Yes, you can register for the virtual 5k, which includes a shirt and medal mailed to your address for a $50 fee.

What happens if I finish in the top three of my age group?

First, second, and third-place finishers receive 50% off registration for a future Mi Community Event race.

Is parking included at Hawk Island Park?

A parking fee is added to your registration at checkout; you must present your email confirmation or race bib upon entering the park.

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Pi Day 5k: a 3.14 Miler

Saturday, March 13, 2027Lansing, MI5K – 10K

Celebrate math and fitness at the 6th Annual Pi Day 5k and 10k, held at the scenic Hawk Island Park in Lansing. This community-focused event supports the Impression 5 Science Center’s scholarship program, helping provide interactive science experiences for local families. Runners can look forward to a festive atmosphere featuring a post-race slice of pie from the Grand Traverse Pie Company. Whether you are racing for a top-three finish or enjoying a morning run, you will receive a finisher medal and a commemorative t-shirt. With both in-person and virtual options available, this event offers a flexible way to participate while supporting a great cause. Don't miss this opportunity to combine your love for running with a delicious treat and community impact.