2023 - Time Travel Half-Marathon/5K/10K - Denver
2023 distances
Running
Half Marathon
Kid's Dash
The kid's dash is a fun, untimed 100 meter-ish dash for our kiddos age 10 and under! Registration includes a mini bib, youth-sized t-shirt, and kids' dash pin!
1 Mile
1-mile registration is untimed and includes a custom bib, super soft tee, and challenge pin!
5k
5k registration includes a custom bib, super soft tee, and awesome finisher medal!
10k
10k registration includes a custom bib, super soft tee, awesome finisher medal, and 10k pin!
Volunteer then Run
Volunteer then run participants will arrive at the race site 1 hour before the start of the race and help with packet pickup. After running you will return to the packet pickup area and help hand out finisher medals and age group awards!
Virtual Event
All virtual packets will be mailed out the Tuesday after the event and include a digital bib, a super soft tee, and a finisher medal. Virtual events do not qualify for age group awards, times can be submitted on the virtual leader board, and photos can be uploaded to the "participant" photo album!
Race-day weather
Conditions on May 28, 2023 — historical Open-Meteo data.
The sun rises at 5:35 AM and sets at 8:18 PM local time (MDT) in Denver on May 28, 2023 — 14h 43m of daylight.
Course
No course map published yet.
The organizer hasn't released a route for this event, and we don't publish guesses. If you're the organizer, send us a GPX file and we'll draw the profile.
Reviews
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2023 results — Time Travel Half-Marathon/5K/10K - Denver
144 finishers across 3 distances · leading places in the Half Marathon, Overall Results
| Place | Name | Time | Pace |
|---|---|---|---|
| 1 | Miguel Gonzalez | 1:36:02 | — |
| 2 | Aaron Grady | 1:49:36 | — |
| 3 | Jules LaLiberte | 1:53:33 | — |
| 4 | Justin Nakajo-Kleinman | 1:55:10 | — |
| 5 | Elijah Olinsky | 1:58:15 | — |
Every finisher is on the results page, filterable by distance, gender and age group.
Other races near Denver
Different organizers, within 40 miles, in the next three months
Beti Bike Bash
DU Crimson Classic 5K Run/1.5 Mile Walk
Race to Cure Sarcoma Denver
Ghosts and Goblins 5K/10K
🏃 Plan Your Next Race in Denver
Find upcoming events by distance:
- Denver 5K Races 68 races
- 10K Run Events in Denver 13 races
- Denver Half Marathons 8 races
- Marathons in Denver 3 races
- Denver Running Calendar 2026 85 races
Where this page comes from. Race details were last updated on . We re-check listings regularly and again in the week before race day.
- Entries, prices, waves and inclusions — the event's official registration page
- Temperature and humidity — Copernicus ERA5 reanalysis via Open-Meteo (CC BY 4.0)
- Elevation and terrain relief — Copernicus DEM GLO-90, ESA (CC BY 4.0)
- Comparisons and counts — Race Discovery calendar, 86 Denver events
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