2026 - Pi Day 5k: a 3.14 Miler
2026 distances
Running
Pi Day 5k - In Person
2 Pi - 10k
Pi Day 5k - Virtual
Kids 5k
Event intended for youths 13 years old or younger on day of the event.
Kids 10k
Event intended for youths 13 years old or younger on day of the event.
Kids Virtual 5k
Event intended for youths 13 years old or younger on day of the event.
5k - Lite (no medal)
The standard 5k is sold out and a waiting list is in place. Register here for an option with no finisher medal. Shirt selection is limited
Race-day weather
Conditions on March 14, 2026 — historical Open-Meteo data.
The sun rises at 7:51 AM and sets at 7:43 PM local time (EDT) in Lansing on March 14, 2026 — 11h 52m of daylight.
Course
No course map published yet.
The organizer hasn't released a route for this event, and we don't publish guesses. If you're the organizer, send us a GPX file and we'll draw the profile.
Reviews
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2026 results — Pi Day 5k: a 3.14 Miler
430 finishers across 3 distances · leading places in the Pi Day 5k - In Person
| Place | Name | Time | Pace |
|---|---|---|---|
| 1 | Emily Allison-Siep | 18:10 | 5:52 /mi |
| 2 | Aidan Deneen | 18:18 | 5:54 /mi |
| 3 | David Spinner | 18:27 | 5:57 /mi |
| 4 | Ben Saunders | 18:45 | 6:03 /mi |
| 5 | Jenny Schuster | 18:55 | 6:06 /mi |
Every finisher is on the results page, filterable by distance, gender and age group.
Other races near Lansing
Different organizers, within 40 miles, in the next three months
Haunted 5K, 10K, 13.1M & 26.2M at Lansing, MI (43)
Gobbler 5K, 10K, 13.1M at Lansing, MI (48)
Turkey Trails- Lansing
Holiday 5K, 10K, 13.1M at Hawk Island Park, Lansing, MI (52)
🏃 Plan Your Next Race in Lansing
Find upcoming events by distance:
- Lansing 5K Races 50 races
- 10K Run Events in Lansing 23 races
- Lansing Half Marathons 19 races
- Marathons in Lansing 2 races
- Lansing Running Calendar 2026 58 races
Where this page comes from. Race details were last updated on . We re-check listings regularly and again in the week before race day.
- Entries, prices, waves and inclusions — the event's official registration page
- Temperature and humidity — Copernicus ERA5 reanalysis via Open-Meteo (CC BY 4.0)
- Elevation and terrain relief — Copernicus DEM GLO-90, ESA (CC BY 4.0)
- Comparisons and counts — Race Discovery calendar, 66 Lansing events
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