Ultra Running Hub
Trail 50k
Three Castles 50km
321 days away
50km Distance
200m Elevation
2.8 Grit Score
Entry Level Level
Vertical Intensity 4 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
This breathtaking race on mixed terrain takes runners along the river Medway, passing through idyllic villages, picturesque countryside and most importantly, three stunning medieval castles. The route is mainly on shared towpath and trails.