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Welcome to the Summer Splash Prairie Dog Half, 10k & 5k in Castle Rock, Colorado. Part of the Prairie Dog Half race series, join us in July as we race through Castle Rock along the East Plum Creek Trail.
For all race info, click the "race info" tap (or the links at the bottom)!
- Race Day Shirt
- Goody Bag filled with info/deals from local sponsors
- Finisher's Pint Glass
- Chip Time
- FREE Photo Downloads
- Free GPS Tracking for friends and family
*Those in the HALF MARATHON package receive a Finisher's Medal
A Gender-Specific Performance Short Sleeved Tee Shirt is offered for ALL distance participants.
**Available shirt sizes are listed during registration. In the final few days before the event, some sizes will sell out. Not all sizes may be available for same-day registration. Visit the 3W Races table at the Expo after 8:30 AM for shirt exchange if you are interested in trading out the size you ordered for a different size!
Blessings in a Backpack mobilizes communities, individuals, and resources to provide food on the weekends for elementary school children across America who might otherwise go hungry. When you donate online as you sign up, the money goes directly to children in the Denver metro area.
If you have any questions about this race, click the button below.
We are proud to partner with Sneakers4Funds! When you donate your gently used or new athletic shoes, a donation is made to our ongoing charity partner, Growing Home! Click here for more info!
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