Arapahoe Warrior XC Invitational
Arapahoe Warrior XC Invitational logo

Arapahoe Warrior XC Invitational

Centennial, Colorado, United States View on map
Sep 11, 2026 (America/Denver local time)
Running

About this race

www.co.milesplit.com

Pick your distance

Running

Open Fresh/Soph Boys

Sep 11, 2026 5K 3:30 PM
Closed

Open Fresh/Soph Girls

Sep 11, 2026 5K 3:50 PM
Closed

Open Junior/Senior Boys

Sep 11, 2026 5K 4:20 PM
Closed

Open Junior/Senior Girls

Sep 11, 2026 5K 4:40 PM
Closed

Boys Varsity

Sep 11, 2026 5K 5:10 PM
Closed

Girls Varsity

Sep 11, 2026 5K 5:30 PM
Closed

The Field

Sep 11, 2026 The Field 3:30 PM
Closed

Typical race-day weather

Based on 2 years of Open-Meteo archive data for this event's race dates in Centennial, plus the 3 days either side.

Temp (°C)
Minimum temperature (race-week average) 11.1° / Maximum temperature (race-week average) 26.8°
Feels Like (°C)
Minimum feels like — heat index / wind chill (race-week average) 9.9° / Maximum feels like — heat index / wind chill (race-week average) 27.1°
Peak wind (km/h)
Strongest wind of the day (race-week average)
18.2
Precip (mm)
Precipitation over the day (race-week average)
0.3mm
Humidity
Mean relative humidity (race-week average)
45.0%
Sunrise
Sunrise at the start line on September 11, 2026 (MDT)
Sunset
Sunset at the start line on September 11, 2026 (MDT)
Daylight
Hours between sunrise and sunset on race day
12h 37m

The sun rises at 6:37 AM and sets at 7:14 PM local time (MDT) in Centennial on September 11, 2026 — 12h 37m 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

Done this event?

If you've participated in this event, share your experience with other runners

2026 results — Arapahoe Warrior XC Invitational

1,330 finishers across 6 distances · leading places in the Open Fresh/Soph Boys

View all results
Leading finishers of the 2026 Arapahoe Warrior XC Invitational
Place Name Time Pace
1 Nathaniel Salazar 16:40 5:22 /mi
2 Benjamin Ahlgrim 16:50 5:25 /mi
3 Bodhi Casselman 16:55 5:27 /mi
4 Silas Folk 16:55 5:27 /mi
5 Ben Higley 17:07 5:30 /mi

Every finisher is on the results page, filterable by distance, gender and age group.

All results by year

2026 edition View Results

Other races near Centennial

Different organizers, within 40 miles, in the next three months

Find upcoming events by distance:

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, 44 Centennial events

Spotted something wrong? Tell us and we'll fix it.