Three Castles Ultra 2026

Get ready to experience the stunning Medway Valley Walk like never before. Our course follows the trail from Rochester to Tonbridge, with a gentle final 5km segment leading to the finish line at Tonbridge athletics track. You'll be running alongside the gorgeous River Medway on flat marked trails and towpaths for most of the route. Start off by d

Castle Trail 30km Three Castles 50km

Castle Trail 30km

ITRA Points

Mountain Level

Finisher Level

National League

RACE DETAILS RACE COURSE RACE RESULTS

Course details

Race Date: 2026/05/30

Start Time: 10:30:00

Participation: Solo

Distance: 30.00

Elevation Gain: +50

Elevation Loss: -50

Time Limit: 8:0:0

Number of Aid Stations: 3

Number of Participants: 150

About the Race

The Castle Trail 30km route picks up the second half of the Three Castles 50km course, following the River Medway from Little Fant Farm in East Farleigh to Tonbridge. After a short trail section out of the farm, runners will soon reach the river and the stone bridge at East Farleigh. The course then takes you through beauty spots such as Teston Country Park, Wateringbury and Yalding, where runners will be met with both tranquil river trails and bustling watersport activities. Upon reaching Tonbridge, runners will be greeted with views of the historic Tonbridge Castle, before completing the final 5km and the grand finale around the athletics track.

Event Information