The Ruck Challenge
About this race
The Ruck Challenge (TRC), now in its 10th Annual 10K 5K competition, aims to foster teamwork and camaraderie among veterans engaged in rehabilitative programs in our community. It challenges various agencies to compete in an event that tests endurance, strength, and strategy, all while honoring the sacrifices veterans have made in serving our country.
Pick your distance
Running
5K
10K
Team of 3 - 5K Ruck Challenge
Team of 3 - 10K Ruck Challenge
Typical race-day weather
Based on 2 years of Open-Meteo archive data for this event's race dates in Norco, plus the 3 days either side.
The sun rises at 6:57 AM and sets at 6:13 PM local time (PDT) in Norco on October 17, 2026 — 11h 16m 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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Other races near Norco
Different organizers, within 40 miles, in the next three months
Saddle2Surf
Elevé Outside
Shark Attack 5K & 1 Mile Run
Combat Cancer Walk
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, 2 Norco events
Spotted something wrong? Tell us and we'll fix it.