Unlimited Play – Universally Accessible Playgrounds

Let’s Get Sweaty!

This year’s event will feature both in-person and virtual race

Come get your sweat on for the 2022 Sweaty Pig 5K or 1-Mile Fun Run in support of Unlimited Play! Or join us virtually for a 1 Mile, 5K, 10K or Half Marathon. Your participation will help develop accessible playgrounds so that all children and their caregivers can enjoy the freedom of play, regardless of their abilities.

Join the in-person run on Saturday, June 4, at Zachary’s Playground in Lake Saint Louis, MO. After the race, enjoy BBQ and brews plus music and tons of fun for EVERYONE!



For the virtual run, you get to choose the race course and start time! Run around your neighborhood, a nearby park or your favorite Unlimited Play playground. All you have to do is complete your run or walk between Friday, June 3, and Sunday, June 5. Then, upload your time to be recognized for this accomplishment with all our virtual runners!

In-Person Date: Saturday, June 4, 2022 at 8 AM
In-Person Location: Zachary’s Playground in Hawk Ridge Park, Ridgeway Avenue, Lake Saint
Louis, MO, USA

Virtual Start Date: Friday June 3, 2022 at 12:01 AM
Virtual End Date: Sunday, June 5, 2022 at 11:59 PM *results become official on June 6
Virtual Location: Anywhere you choose!



The Sweaty Pig is an annual fundraiser for Unlimited Play, a St. Louis-based 501(c)(3) nonprofit organization. Race timing is provided by Fleet Feet.

Piglet Dash

Children ages 5 and under can join the fun, too! Register for the FREE 50-yard Piglet Dash, and your child will receive a soft plastic pig nose and youth T-shirt to wear on race weekend.

Ready for a squealing good time?!

Sponsorship Opportunities

Gain exposure for your organization while supporting a great cause! Sponsorship packages begin at just $100. Click here to download the sponsorship packet and learn the benefits of becoming a sponsor in support of inclusive playgrounds.

For any questions, please contact Diane Vollmer at diane@unlimitedplay.org. Click below to learn more and sign up today!


Packet Pickup Info

How will I receive my T-shirt, bib and medal?

Runners who reside in the St. Louis metro area are requested to pick up their race packet on Friday, June 3, from 9 AM to 5 PM CST at the location below:

Lake Saint Louis City Hall – Conference Room
200 Civic Center Drive
Lake Saint Louis, MO 63367

If you are unavailable during this time, you can pick up your packet on race day, Saturday, June 4, between 7 AM and 7:45 AM at Zachary’s Playground.

Runners outside of the St. Louis metro area will receive their race packet in the mail before race weekend. If you reside in the St. Louis metro area and would prefer to have your items shipped, we will be happy to send your packet for the additional cost of shipping.

Thank You to This Year’s Race Sponsors: