Herron Half
Trail Running covering 5 km to 21 km in Kalispell (Montana, United States)
Herron Half is an endurance sporting event in Kalispell, Montana, US focused on Trail Running. Key features include Forest, Mountain, High Altitude, Nature & Off-Road.
The race program comprises 3 competitions, including Herron Half (21 km) (21 km, +798 m D+), Herron Half (10 km) (10 km, +380 m D+), and Herron Half (5 km) (5 km, +190 m D+). The exact date for the next edition is currently open and will be announced by the organizer. Official race regulations, course details, and registration information are provided on the organizer's website (ftbtraces.com).

Event characteristics
Races & distances (3)
| Competition | Discipline | Distance | Elevation gain | Altitude range | Course type | Course & profile |
|---|---|---|---|---|---|---|
| Herron Half (21 km) | Trail Running | 21 km | +798 m | 1,150 m - 1,485 m | Loop course | Route & profile |
| Herron Half (10 km) | Trail Running | 10 km | +380 m | 1,153 m - 1,313 m | Loop course | Route & profile |
| Herron Half (5 km) | Trail Running | 5 km | +190 m | 1,156 m - 1,236 m | Loop course | Route & profile |
Course route & map
Elevation profile & course telemetry
Altitude from 1,150 m to 1,485 m above sea level (+798 m D+, -798 m D-)
Elevation profile & course telemetry
Altitude from 1,153 m to 1,313 m above sea level (+380 m D+, -380 m D-)
Elevation profile & course telemetry
Altitude from 1,156 m to 1,236 m above sea level (+190 m D+, -190 m D-)
Frequently asked questions (FAQ)
When and where does Herron Half take place?
Herron Half takes place in Kalispell, Montana, US (start area at coordinates 48.1958° N, 114.3129° W). The exact date for the next edition is currently open and will be announced by the organizer.
What races and distances are offered at Herron Half?
The race program comprises 3 competitions, including Herron Half (21 km) (21 km, +798 m D+), Herron Half (10 km) (10 km, +380 m D+), and Herron Half (5 km) (5 km, +190 m D+). The competitions belong to Trail Running.
What is the course layout and elevation profile for Herron Half?
The main competition (Herron Half (21 km) over 21 km) is designed as a loop course featuring +798 m of elevation gain and -798 m of elevation loss, ranging between 1,150 m and 1,485 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 Herron Half?
Official race regulations, course details, and registration information are provided on the organizer's website (ftbtraces.com).