Mudders and Grunters

Sun March 29, 2020 Yorktown Heights, NY 10598 US Directions
Mudders Cancelled

Sad!  Stay clean and healthy.

Refunds coming via your original method of payment.

2957 Crompond Rd
Yorktown Heights, NY US 10598

Westchester's oldest trail race,  the Mudders and Grunters Cross Country Race will be run Sunday March 31st at 10am at FDR Park.
All runners compete on the same approximately 5 mile, single loop course. The course is run off road, through as much muck, mud and water as we can find. Some hills are included. Multiple water crossings are present; depth is dependent on pre-race weather. Course difficulty is determined by weather. Wear old shoes and clothes. Eye goggles recommended.

  • Individual Awards: Top 3, and Male & Female Age groups.
  • The World Famous “Geronimo Cup” will be awarded to the 4-person team with the lowest place finish total. Teams sign up on race day, individual entry fees apply.
  • Post race refreshments
  • Age limit - no runners under 13 years old
  • Special Commemorative Tee-shirt to first 100 pre-registered

Race Director: Nick Jubok (914) 245-0157   email:

Race Contact Info
If you have any questions about this race, please contact the race director at
Race Website

Additional race information can be found at

Awesome Video

Race Participant Survey

Please complete the following survey to help us better understand your race experience.

Did you participate in the race?

Would you recommend this race to a friend?

We use cookies to offer you a better browsing experience. Read how we use cookies and how you can control them by visiting our Privacy Policy. If you continue to use this site, you consent to use all cookies.