Race Date: Saturday, April 16, 2022 at 9:00am


Come for the race, stay for the dessert!

After triumphantly crossing the finish line of this 5K race, reward yourself with a delicious piece of pie (or another of our great post-race refreshments). All pre-registered runners will receive a t-shirt. All proceeds benefit Zion Christian School’s Mountaineer Athletic Boosters. Family and friends of participants are also welcome to enjoy a piece of pie; however, we ask that non-participants consider making a cash donation if they eat any of the pie or other race refreshments.

Why Pi?

A 5K is 3.1 miles. Pi (or π) is the number 3.14. That’s almost the same thing. Basically, we’re looking for any reason to combine running and dessert.

Location & Course Information

The race will begin and end at Zion Christian School, located at 7555 Byron Center Avenue, Byron Center, MI 49315. Parking is available at the school. Click here for the course map.

Entry fee

$25 by April 15, 2022
$35 on April 16, 2022 (Late Registration).
All entry fees are non-refundable and non-transferable.


Click HERE for online registration. You may also print a PAPER FORM and send it, with full payment, to:
Zion Christian School
Attn: Mountaineer Pi Run
7555 Byron Center Ave
Byron Center, MI 49315
Make checks payable to “Mountaineer Athletic Boosters.”

Packet Pick-Up & Late Registration

8:00 to 8:45am on Race Day. If you register on Race Day, the fee is $35. The race will begin promptly at 9:00am. We cannot guarantee t-shirts for those who register on Race Day.


The award ceremony will begin at 10:00am. Awards for male & female overall winners (top 3) and male & female masters (40+), as well as for the top male & female in the following divisions: 10 & under, 11-14, 15-19, 20-24, 25-29, 30-34, 35-39, 40-44, 45-49, 50-54, 55-59, 60-64, 65-69, 70 & over.


The race shirt is a short sleeve t-shirt. At packet pick-up, a shirt will be given to all those who pre-registered. The remaining shirts will be available to late registrants during packet pick-up time, but there is no guarantee of correct size or that there will be any remaining. Shirts come in youth small and medium and adult small, medium, large, and XL.


Questions? Please email This email address is being protected from spambots. You need JavaScript enabled to view it..

Past Race Results

Click here for 2021 race results.
Click here for 2019 race results.
Click here for 2018 race results.
Click here for 2017 race results.
Click here for 2016 race results.

Click here for 2015 race results.
Click here for 2014 race results.
Click here for 2013 race results.


Click here for 2017 race pictures.
Click here for 2016 race pictures.

Click here for 2015 race pictures.
Click here for 2014 race pictures.
Click here and here for 2013 race pictures.