Tussey Mountainback 50 Miler
Trail Running covering 50 km to 80.5 km with up to 1,870 m D+ in Boalsburg (Pennsylvania, United States)
Tussey Mountainback 50 Miler is an endurance sporting event in Boalsburg, Pennsylvania, US focused on Trail Running. First held in 2000, the event is an established fixture on the endurance calendar. It is part of UTMB Index Races. Key features include Nature & Off-Road, Mountain, Relay.
The race program comprises 3 competitions, including Tussey Mountainback 50 Miler (80.47 km, +1,671 m D+), Tussey Mountainback 50 Miler Relais (80.47 km, +1,671 m D+), and Trail 31.07 mi (50 km, +1,870 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 (tusseymountainback.com).

Event characteristics
Races & distances (3)
| Competition | Discipline | Distance | Elevation gain | Altitude range | Course type | Course & profile |
|---|---|---|---|---|---|---|
| Tussey Mountainback 50 Miler | Trail Running | 80.47 km | +1,671 m | 620 m - 1,322 m | Loop course | Route & profile |
| Tussey Mountainback 50 Miler Relais | Trail Running | 80.47 km | +1,671 m | 623 m - 1,325 m | Loop course | Route & profile |
| Trail 31.07 mi | Trail Running | 50 km | +1,870 m | 626 m - 1,411 m | Loop course | Route & profile |
Course route & map
Elevation profile & course telemetry
Altitude from 620 m to 1,322 m above sea level (+1,671 m D+, -1,671 m D-)
Elevation profile & course telemetry
Altitude from 623 m to 1,325 m above sea level (+1,671 m D+, -1,671 m D-)
Elevation profile & course telemetry
Altitude from 626 m to 1,411 m above sea level (+1,870 m D+, -1,870 m D-)
Frequently asked questions (FAQ)
When and where does Tussey Mountainback 50 Miler take place?
Tussey Mountainback 50 Miler takes place in Boalsburg, Pennsylvania, US (start area at coordinates 40.7756° N, 77.7925° 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 Tussey Mountainback 50 Miler?
The race program comprises 3 competitions, including Tussey Mountainback 50 Miler (80.47 km, +1,671 m D+), Tussey Mountainback 50 Miler Relais (80.47 km, +1,671 m D+), and Trail 31.07 mi (50 km, +1,870 m D+). The competitions belong to Trail Running.
What is the course layout and elevation profile for Tussey Mountainback 50 Miler?
The main competition (Tussey Mountainback 50 Miler over 80.47 km) is designed as a loop course featuring +1,671 m of elevation gain and -1,671 m of elevation loss, ranging between 620 m and 1,322 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 Tussey Mountainback 50 Miler?
Official race regulations, course details, and registration information are provided on the organizer's website (tusseymountainback.com).