Sun March 12, 2023 Fresno, CA 93720 US Directions


Includes 1 Pi Day t-shirt

S.T.E.M. Display Booth

9:00AM PDT
Under 18 only $20 until 3/11


10:00AM PDT
Under 18 only $20 until 3/11

3.14 MILE

10:00AM PDT
Under 18 only $20 until 3/11

6.28 Mile

10:00AM PDT


9:00AM PDT
Events: Sponsor - Bronze Sponsor - Silver Sponsor - Gold Sponsor - Platinum


Woodward Park - Mountain View Shelter
7775 N Friant Rd
Fresno, CA US 93720


The goal of our events is to get people outside, moving and having fun.  Running, Math and Pie enthusiasts come together at the Pi Day Run featuring run/walk distances of 2Mi, Pi (3.14) Miles, and 2Pi (6.28) Miles.  We invite Science, Technology, Engineering, and Math students or clubs to have a booth/display to be voted on by the participants.  Cash prizes will be awarded to 1st, 2nd, and 3rd place booths as voted for by our participants. Proceeds benefit a scholarship fund at CSU Fresno for STEM Majors.

  • 2Mi, 1Pi, and 2Pi distance run/walk
  • T-Shirt
  • Medal
  • Fruit Pi (several flavors)
  • Costume contest
  • STEM Fair


The event will happen rain or shine.

We are not expecting rain during the event.

Forcast per Apple's weather app as of 3/9 at 10:00am

Total Rainfall of .05" 4:00am-5:00am
Wind: 2MPH - 7MPH
56 Degrees at 10AM

S.T.E.M. Students, Clubs, and Professionals

Tell us about your group, club, or organization.  Compete for the best STEM related booth/display.  Each runner/walker will vote for their favorite display.  Booths will be classified as youth (under 18), college, and professional.

Youth and college booths/displays compete for cash awards:

  • 1st Place $350
  • 2nd Place $250
  • 3rd Place $150

S.T.E.M. Sponsors

Science, Technology, Engineering, and Math professionals, join us at our second annual Pi Day Run and introduce your company to the next generation of STEM students.  Sponsorships range from $250-$1000. Proceeds from this event benefit STEM scholarships at CSU Fresno. 

(Click Image for Sponsor Letter PDF)

Venue - Woodward Park: Mt View Shelter

We will starting/finishing at the Mt View Shelter.

Enter through the Audubon Entrance, pass through the tollbooth on the RIGHT and park in the first or second parking lot past the toll booth.


Early Packet Pickup

Friday, March 10th @ 4:00p-6:30p
The Bike Shop @ Woodward
9433 N Fort Washington Rd
Fresno, CA  93730

Race Day

Sunday, March 12th 
Woodward Park: Mountain View Shelter
7775 N Friant Ave, Fresno, CA
9:00AM   Late Packet Pickup
9:00AM   Stem Booth Setup
Runners can check out and vote for thier favorite STEM Project before or after the race, but before 11:20AM 
10:00AM  6.28 Mile Run Start
10:00AM  3.14 Mile Run Start
10:00AM  2 Mile Run Start
11:00 AM  2 Mile Awards
11:10 AM 3.14 Mile Awards
11:20 AM 6.28 Mile Awards
11:30 AM STEM Fair Awards


Shirt Front: Pocket Pi
Shirt Back: Mathematical Symbols pronounced:
                   "i 8 sum Pi” @ Pi Day Run
Registrations before March 8th are guaranteed a shirt.  After that, shirts sizes are available while supplies last.. 

Shirt below is from 2021.  This years shirt is a new color with similar design.


Pi Day Run Medal. 

Pi Day Bib

Fruit Pi(e)

Course Map

The run begins at 10:00am at the Mt View Shelter and heads south towards the Audubon entrance, then follows the trail to the turn around for the 2 mile, 3.14 mile, and 6.28 mile distances.  There will be an aid station at each of the turn arounds.


1st, 2nd, 3rd place age group awards for male/female runners in the Pi (3.14) and 2Pi (6.28) mile distances.

Age Groups: 1-14,15-19,20-29,30-39,40-49,50-59,60-69,70 and up

1st, 2nd, 3rd place cash awards for youth and college booths/displays

Race Contact Info

If you have any questions about this race, click the button below.




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