Hardrock 100
Trail Running covering 160.9 km with up to 10,120 m D+ in Silverton (Colorado, United States)
Hardrock 100 is an endurance sporting event in Silverton, Colorado, US focused on Trail Running. Key features include Multi-Day, High Altitude, Mountain, Forest.
The competition program features 100 Mile (160.93 km, +10,120 m D+). The next edition is officially confirmed from July 9, 2027 to July 11, 2027. Official race regulations, course details, and registration information are provided on the organizer's website (hardrock100.com).
Event characteristics
Races & distances (1)
| Competition | Discipline | Distance | Elevation gain | Altitude range | Course type | Course & profile |
|---|---|---|---|---|---|---|
| 100 Mile | Trail Running | 160.93 km | +10,120 m | 1,150 m - 5,400 m | Loop course | Route & profile |
Course route & map
Elevation profile & course telemetry
Altitude from 1,150 m to 5,400 m above sea level (+10,120 m D+, -10,120 m D-)
Frequently asked questions (FAQ)
When and where does Hardrock 100 take place?
Hardrock 100 takes place in Silverton, Colorado, US (start area at coordinates 37.8119° N, 107.6645° W). The next edition is officially confirmed from July 9, 2027 to July 11, 2027.
What races and distances are offered at Hardrock 100?
The competition program features 100 Mile (160.93 km, +10,120 m D+). The competitions belong to Trail Running.
What is the course layout and elevation profile for Hardrock 100?
The main competition (100 Mile over 160.93 km) is designed as a loop course featuring +10,120 m of elevation gain and -10,120 m of elevation loss, ranging between 1,150 m and 5,400 m above sea level. An interactive course map with route visualization, elevation profile, and GPX export is available in the course section on this page.
Where can I find registration and official race rules for Hardrock 100?
Official race regulations, course details, and registration information are provided on the organizer's website (hardrock100.com).