Then one sunny Denver day, Santa came to say...you know the rest...just one problem - Rudolph is on the loose! Santa needs your help finding him! Grab your running or walking shoes and join the Rudolph Search & Rescue Team as we help Santa reunite with Rudolph in time for Christmas.
You can SAVE CHRISTMAS!!!
RACE HIGHLIGHTS
- 🎅Participants receive super chill themed knit hat!
- 📜Guaranteed spot on Santa's "Nice List"
- 🔔Bells for the collars of any "search" dogs who run with their owners
- 🍪Cookies/treats, because Santa loves cookies!
- 🏃🏽♂️"Dasher" 200-meter free kids fun run
- 🎄Costume Contest
- 🎅🦌Free post-race photos with Santa & Rudolph (fingers crossed!)
- 🥇Custom Finisher Medal!!!
Packet Pickup
- Advance pick-up on Saturday, Dec. 6, 2025, Road Runner Sports in Lone Tree, 11AM-2PM
- Race day pick-up opens at 8:00 a.m. inside City Park near the Pavilion
The Rudolph Ramble 5K Run & Walk and Kids Fun Run are part of the RunDenver Series.
Countdown to event
Registration fees
Prices are inclusive of mandatory charges, items, and fees
Adult
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Register for Adult$43.72Aug 11 - Dec 7
Youth 17 & Under
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Register for Youth 17 & Under$38.37Aug 11 - Dec 7
Seniors 60 & Over
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Register for Seniors 60 & Over$38.37Aug 11 - Dec 7
Virtual Rudolph Ramble 5K
Virtual option includes mailing, your materials will be mailed to you.
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Register for Virtual Rudolph Ramble 5K$43.72Aug 11 - Dec 7
RunDenver Series
RUNDENVER SERIES CONSISTS OF
- Rudolph Ramble 5K on Dec. 7, 2025
- Polar Bear 5K on Jan. 18, 2026
- SuperBowl 5K on Feb. 1, 2026
- Valentine's Day 4 Mile on Feb. 8, 2026
- That Dam Run 13.1, 10K, and 5K on March 1, 2026
ABOUT
The RunDenver Series is the original running series in Colorado and has been a staple for over three decades. Produced by HAL Sports, the series promises a fun time through those winter months, motivating you to stay, or get, active.
CHARITY PARTNERS
The RunDenver Series is proud to support the Colorado Gynecologic Cancer Alliance and the Fetal Health Foundation.
Learn more at RunDenverSeries.com.
Volunteer
Interested in volunteering for this event? Wonderful, please email michelle@halsports.net.
Volunteers earn a free entry toward a future HAL Sports event!!
Contact information
- Event contact
- HAL Sports
- Website
- Visit website
