In 41 days · Sun, Oct 4, 2026
Don't let race day sneak up
One email during race week. That's it.
Sunday, October 4th, 2026
16002 E Smith Rd., Aurora CO
5K
46–72°F · low rain risk
See last 10 years
On this date: rain 0 of the last 10 years
2025
53–82°F
dry
2024
43–82°F
dry
2023
49–69°F
dry
2022
48–67°F
dry
2021
50–79°F
dry
2020
45–81°F
dry
2019
41–82°F
dry
2018
47–69°F
dry
2017
47–73°F
dry
2016
43–63°F
dry
Best months to race in Colorado →
About this race
🏃♂️ Event Overview
Rocky Mountain Road Runners holds a monthly Trophy Series in the Denver area. We provide a low-key, low-cost racing environment. Everyone is welcome to run with us!
🏁 Race Format
- Distance: 8mi race with a handicap start system, slow-to-fast, spread over ~45 minutes.
- Winning Chance: This system gives everyone a chance to win.
- Start Times: Estimated finish time will assign your start time with others of similar speed.
- 5k Start: All 5k racers will start ~15 minutes after the first 8mi starters.
📍 Race Location
Our October race is at Star K Ranch, in Aurora, along the mostly dirt Sand Creek path.
🕒 Race Day Details
- Time: 8:30am + handicap start for the 8mi.
- 5km Start: All 5km racers start ~15 minutes after the first 8mi starter.
- Arrival: Show up 30-45 minutes early to get your bib and warm up!
- Location: Star K Ranch/Morrison Nature Center, in Aurora.
🌲 Course Information
The race runs on the mostly wide dirt path along the Sand Creek. Both courses are out and back, slightly uphill out and downhill back.
🔗 More Information
For more details, check out the race page: RMRR October Trophy Series.
Course map
Train with a club
Run clubs near Aurora to train with before race day.
Suggested Races
Organize this race?
Claim it free to manage your listing — and get it featured for free, while spots last.