Thanks for an amazing 2024 turnout! See you on September 6, 2025!
Recognize the K9 Heroes in your Home
Become an Honorary K9 Deputy!
Have your companion sworn in by the sheriff
Have your companion sworn in by the sheriff
Complete with their very own honorary badge and personalized certificate signed by Sheriff Tyler Brown and K9 Rex! Your K9 companions at home can become Honorary K9 Deputies like they've always dreamed, all for only $10!
Have your companion sworn in by the sheriff
Have your companion sworn in by the sheriff
Have your companion sworn in by the sheriff
Pick up your badge and certificate during registration at RexRun and Arapahoe County Sheriff Tyler Brown will swear in all participating K9s for 1 year of honorary service.
Add to your 5K run package or sign up just for this special honor.
*No law enforcement powers are bestowed by this Honorary title*