Spaulding Woods 50K
Trail Running covering 50 km with up to 1,280 m D+ in Northfield (New Hampshire, United States)
Spaulding Woods 50K is an endurance sporting event in Northfield, New Hampshire, US focused on Trail Running. Key features include Forest, Lakes & Ponds, Nature & Off-Road, Mountain.
The competition program features Spaulding Woods 50K (50 km, +1,280 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 (raceawayevents.com).

Event characteristics
Races & distances (1)
| Competition | Discipline | Distance | Elevation gain | Altitude range | Course type | Course & profile |
|---|---|---|---|---|---|---|
| Spaulding Woods 50K | Trail Running | 50 km | +1,280 m | 620 m - 1,158 m | Loop course | Route & profile |
Course route & map
Elevation profile & course telemetry
Altitude from 620 m to 1,158 m above sea level (+1,280 m D+, -1,280 m D-)
Frequently asked questions (FAQ)
When and where does Spaulding Woods 50K take place?
Spaulding Woods 50K takes place in Northfield, New Hampshire, US (start area at coordinates 43.4331° N, 71.5923° 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 Spaulding Woods 50K?
The competition program features Spaulding Woods 50K (50 km, +1,280 m D+). The competitions belong to Trail Running.
What is the course layout and elevation profile for Spaulding Woods 50K?
The main competition (Spaulding Woods 50K over 50 km) is designed as a loop course featuring +1,280 m of elevation gain and -1,280 m of elevation loss, ranging between 620 m and 1,158 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 Spaulding Woods 50K?
Official race regulations, course details, and registration information are provided on the organizer's website (raceawayevents.com).