Trail 50k
Northants Ultra 35 Shires & Spires
Race completed
56km Distance
2.8 Grit Score
Entry Level Level
Vertical Intensity 0 D+/km
This course is relatively flat and fast. Ideal for PB attempts.
The Aid Station
Course-specific beta from the community
This is a fast & flat course. Expect fast, runnable sections where rhythm is key.
With trail terrain, choose a shoe with moderate cushioning for optimal performance.
Course Intelligence
OPENFREE MAP (LIBRE)Course Notes
35 mile circular Ultra Marathon with a mixture of trails and roads. It starts and finishes at Naseby Village Hall which is a great central location close to the A14, M1 and M6 motorways.