Millersylvania Trail Races
Trail Running covering 5 km to 50 km in Olympia (Washington, United States)
Millersylvania Trail Races is an endurance sporting event in Olympia, Washington, US focused on Trail Running. Key features include Nature & Off-Road, Forest.
The race program comprises 4 competitions, including 50 Km (50 km, +1,300 m D+), 25 Km (25 km, +650 m D+), 10 Km (10 km, +260 m D+), and 5 Km (5 km, +130 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 (rainshadowrunning.com).

Event characteristics
Races & distances (4)
| Competition | Discipline | Distance | Elevation gain | Altitude range | Course type | Course & profile |
|---|---|---|---|---|---|---|
| 50 Km | Trail Running | 50 km | +1,300 m | 55 m - 601 m | Loop course | Route & profile |
| 25 Km | Trail Running | 25 km | +650 m | 58 m - 331 m | Loop course | Route & profile |
| 10 Km | Trail Running | 10 km | +260 m | 61 m - 170 m | Loop course | Route & profile |
| 5 Km | Trail Running | 5 km | +130 m | 64 m - 119 m | Loop course | Route & profile |
Course route & map
Elevation profile & course telemetry
Altitude from 55 m to 601 m above sea level (+1,300 m D+, -1,300 m D-)
Elevation profile & course telemetry
Altitude from 58 m to 331 m above sea level (+650 m D+, -650 m D-)
Elevation profile & course telemetry
Altitude from 61 m to 170 m above sea level (+260 m D+, -260 m D-)
Elevation profile & course telemetry
Altitude from 64 m to 119 m above sea level (+130 m D+, -130 m D-)
Frequently asked questions (FAQ)
When and where does Millersylvania Trail Races take place?
Millersylvania Trail Races takes place in Olympia, Washington, US (start area at coordinates 47.0449° N, 122.9017° 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 Millersylvania Trail Races?
The race program comprises 4 competitions, including 50 Km (50 km, +1,300 m D+), 25 Km (25 km, +650 m D+), 10 Km (10 km, +260 m D+), and 5 Km (5 km, +130 m D+). The competitions belong to Trail Running.
What is the course layout and elevation profile for Millersylvania Trail Races?
The main competition (50 Km over 50 km) is designed as a loop course featuring +1,300 m of elevation gain and -1,300 m of elevation loss, ranging between 55 m and 601 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 Millersylvania Trail Races?
Official race regulations, course details, and registration information are provided on the organizer's website (rainshadowrunning.com).