*Registration will open Monday, November 8*

  • Adults (17+) - $35.00
  • Teens (13-16) - $20.00
  • Guests/Supporters - $10.00
  • Virtual Participation - $8.00
  • Kids (12 and Under) - FREE
  • Dogs - FREE

Day of registration fees increase by $5. Kids and dogs are still free! 

*Guests and/or supporters of paid, registered attendees are required to sign up and pay a $10 registration fee by cash or card to the Prevent Cancer Foundation. This fee provides access to the health fair, which includes free food, free health and wellness screenings, activities for kids and dogs and more. Guests and/or supporters will not receive an event t-shirt.*

KIDS (12 and Under FREE!)

Bring the kids out to the ballpark for a day of fun! Activities include a Fun Run option that starts and ends in the Park, access to the Nationals' newly renovated Jungle Gym, batting cages and dugouts, an obstacle course, arts and crafts, face painters and more!


All dogs are welcome! RULES for dog owners:

  • You must indicate your dog's attendance when completing the online registration form.
  • All residents of D.C. must have their dogs registered with the district and have their license IDs on the dogs’ collars. 
  • Dogs must be up-to-date on their rabies and distemper vaccines.
  • Dogs must be leashed at ALL times (no tethering the animal to your body while walking/running).
  • Leashes cannot be longer than 4 feet.
  • Owner are responsible for cleaning up after their dogs and properly disposing of their waste.

If you can't make it to the event in person but still want to participate, then virtual participation is for you! You can still register and fundraise for the event, and you can even livestream your training and 5k on your fundraising page. You will receive a race bib and other downloadable materials after registration. Virtual participants will not receive an event t-shirt.