Join us for the 6th Annual Pi Day 5k on March 13, 2027! Join us for the Pi Day 5k, taking place on Saturday March 13 at Hawk Island Park. This event raises money for Impression 5 Science Center's scholarship program. Impression 5 Science Center is a dynamic, interactive space for families to play, create, and challenge their understanding of science together. By participating in this event, you’ll support their scholarship programs, which increase access to their exhibits and experiences for children and families throughout our community. Participants receive a t-shirt, medal and free slice of pie after the race! If participating isn't the right fit there are also opportunities to volunteer during the event. Race Details 2027! Location: Hawk Island Park, 1601 E Cavanaugh Rd, Lansing, MI 48910 Start Time: 9:00 am on Saturday March 13, 2027. The 10k will start at 9:00 AM and the 5k will start at 9:05 AM. Entry Fee: 5k & 10k Early Bird Registration now until Nov 14, 2026 $30. Registration is $40 from Nov. 15, 2026 through February 27, 2027. Late Registration is $45 from February 28-March 13, 2027. Kids Pricing Available starting at $20 during Early Bird Registration. New Frills pricing for those that don't want a shirt or medal, starts at $15 during Early Bird Registration. Register by January 31, 2027 to guarantee your shirt size. This year, as a participant, you can look forward to: 不 Pie from Grand Traverse Pie Company for all participants Finisher medal for everyone who completes the race Race t-shirt First place winners receive: $20 gift certificate from Grand Traverse Pie Company OR Playmakers gift card First, Second and Third place finishers will receive 50% off registration to a future Mi Community Event race (details to follow) Age Groups: Under 14, 15-19, 20-29, 30-39, 40-49, 50-59, 60-69, 70-79, 80+. Early Packet Pick Up: TBD at Playmaker's (2299 W Grand River Ave, Okemos, MI 48864) Day of Packet
2027 Finisher Medals coming soon. Participants who are completing their 5th Pi Day Race will receive their 5x Runners Club medal, in addition to the 2027 finisher medal.
3.1 Miles: T-Shirt
6.2 Miles: T-Shirt
| Distance | Price | Opens | Closes |
|---|---|---|---|
| 3.1 Miles | $30.00 | Mar 21 | Nov 14 |
| $40.00 | Nov 15 | Feb 27 | |
| $45.00 | Feb 28 | Mar 13 | |
| 6.2 Miles | $30.00 | Mar 21 | Nov 14 |
| $40.00 | Nov 15 | Feb 27 | |
| $45.00 | Feb 28 | Mar 13 |
| Year | Finishers | Median Time | Fastest Time |
|---|---|---|---|
| 2025 | 53 | 58:58 | 37:26 |
| Year | Finishers | Median Time | Fastest Time |
|---|---|---|---|
| 2025 | 275 | 36:42 | 18:27 |
| 2024 | 344 | 37:02 | 17:28 |
| 2023 | 313 | 39:52 | 19:20 |
| 2022 | 220 | 37:18 | 17:44 |
The course starts at the southwest corner of the Red Tail Shelter and runs out and back. 5k Course: https://www.mapmyrun.com/routes/view/4881970018 10k Course: https://www.mapmyrun.com/routes/view/6246223669
Interested in this race?