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Pi Day 3.14

Participate by 03/19/2026
(race date estimated)

Pi Day 3.14 Race Description

Did you know that Pi Day is celebrated on March 14th (3/14) around the world. Pi (Greek letter “π”) is the symbol used in mathematics to represent a constant — the ratio of the circumference of a circle to its diameter — which is approximately 3.14159.  So celebrate with our Pi Day 5K!  Also, Nobel Prize-winning theoretical physicist Albert Einstein arrived in the world on March 14, 1879, which probably makes him the most famous Pi Day baby of all time. How cool is that?!?!

Plus, we will be donating at least 20% of every registration to Soles 4 Souls,  a great organization that creates sustainable jobs and provides relief through the distribution of shoes and clothing around the world.

*For a limited time you can purchase an official t-shirt and/or hoodie HERE.

What: This is a 5K (or 3.14 mile) virtual run (or walk) to celebrate Pi Day!

When: Complete your race any time in March 2021, if you can complete it on March 14 (Pi Day), even better.

*Medals and bibs will ship out mid-February. After that they will ship out every 2 to 5 days.

Where:  You choose the course and you time yourself (you’ll report your finishing time to us).

Why:  To celebrate Pi....and Albert Einstein!

Cost:  The price is $25 and that includes your medal, bib and shipping. Plus, at least 20% of every entry will be donated to Soles 4 Souls.  *We are in no way affiliated with this charity, we like to choose a different charity for each of our races and are happy to raise funds for them.

 
Don’t forget that if you sign up for our main 2021 event, NEPTUNE-Weathering the Storm Running and Walking Challenge, you will be given a discount code that will allow you to save 40% on ALL EVENTS in 2020! The code starts now and doesn’t expire until December 31, 2021! So be sure to sign up for Neptune now and get your discount code now! SIGN UP HERE!
 
 

Get ready for the Pi Day 3.14


Pi Day 3.14

  • Location: Anywhere
  • Race Date: 2021/03/19 12:00:00 AM (Friday)
  • Categories:
    • 5K (3.14 Mile)

Pi Day 3.14 Reviews

5 - 2 reviews

Review Pi Day 3.14

Most Helpful Review
5.0/5
Course: 5.0/5
Organization: 5.0/5
Best way to celebrate 3.14

Appreciate the quick service and impressive design of the 3.14 Pi Day finisher's medal. I'm just getting back into working out and I love the ability to complete these races flexibly. If you haven't taken part in a virtual race, come join us. You will love it!!

most helpful race review Pauwilo L.
5.0/5
Course: 5.0/5
Organization: 4.0/5
2021 Race Review
Review On: 2021-07-29 14:51:44
Fun race!

Although the top slot seems to have gone to somebody with a time of 00:00:00 (LoL!), this was a fun race for a quirky holiday. Great for the first 5K of the year, before things get too outrageously hot here in California. Looking forward to next year's Pi Day, too!

verified participant race review Laura R. has attended 1 times

View all Pi Day 3.14 reviews.


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Join us in the Pi Day 3.14 in March for a great race. The Pi Day 3.14 works hard to deliver you a memorable race experience. We would love to hear from you, so consider writing us a review.

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