2026 Pi Day 5K & Half Marathon
Schedule
Sat Mar 14 2026 at 07:00 am to 12:00 pm
UTC-05:00Location
Trinity Park Pavilion #3 | Fort Worth, TX
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** More details and discounted pre-registration available at https://piday.athlete360.com/ **The 3rd Annual Cox Running Club Pi Day 5K
Run or walk 3.14 miles (such a nice "round" number) or 13.14 miles (Pi + 10) with us on March 14. Registration includes a fast and flat course, timed race, custom finisher's medal, age group awards, and post-race refreshments - including pie of course. Come for the run, stay for the fun!
WHEN & WHERE
Saturday, March 14, 2026
Trinity Park (Pavilion #3)
2401 University Dr.
Fort Worth, TX 76102
EVENT SCHEDULE
6:30 AM - Packet Pickup and Race Day Registration
7:45 AM - Pi + 10 Half-Marathon (13.14 miles) Run/Walk
8:00 AM - Pi 5K (3.14 miles) Run/Walk
RACE DAY REGISTRATION & PACKET PICKUP BEGINS AT 6:30 PM AT RACE SITE
COST (Cox Running Club members save $5 - email or message us for coupon code)
(Online by Feb 28th)
Pi 5K Run/Walk: $30
Pi+10 Half-Marathon Run/Walk: $60
(Online by March 13th)
Pi 5K Run/Walk: $35
Pi+10 Half-Marathon Run/Walk: $65
(Race Day at the Race Site - If not sold out)
Pi 5K Run/Walk: $40
Pi+10 Half-Marathon Run/Walk: $70
Race Features
- FINISHER MEDALS & AGE GROUP AWARDS
- CUSTOM RACE SHIRT*
- CUSTOM BIB**
- FAST, FLAT COURSE
- FREE POST-RACE PIE AND OTHER REFRESHMENTS
- FREE KIDS 1K FUN RUN!
- FREE PARKING
Run the Trinity 5000 course IN OPPOSITE DIRECTION in COOL WEATHER!
* Tech shirt options and sizes only available for those registered by February 15th. T-shirt size only guaranteed for those registered by March 7th
** Custom bib only guaranteed for those registered by March 7th
** More details and discounted pre-registration available at https://piday.athlete360.com/ **
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Where is it happening?
Trinity Park Pavilion #3, 3013 Trinity Park Dr, Fort Worth, TX 76107, United StatesEvent Location & Nearby Stays:
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