7201 E Greenlake Drive North, Seattle WA
Saturday, March 14th, 2026
Event Overview
More Irrational details coming soon!
Course
- Distance: 3.1415 miles around Greenlake, making a complete round pie around the lake.
- Terrain: Flat and fast, unlike our mile high lemon meringue pie.
- Kids Dash: Mini Pi is .314 miles, starting and finishing at the 5K finish line.
Schedule
- 8:00am: Registration and packet pickup opens
- 8:30am: Pi recitation competition - how many numbers do you know!?
- 8:45am: Costume contest
- 9:00am: Free Kids Dash .314 Mile Start
- 9:26am: 3.1415 Mile race start
- 10:15am: Awards
- 10:30am: Pie eating competition
Event Details
Join us for the Pi Day Dash on March 14, 2026, at 7201 E Greenlake Drive North, Seattle, WA. For more information, visit this link.
Course Map
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