Chilterns 30km

Tring Station, United Kingdom • 10 May 2026

Event overview

The Chilterns 30 is a one-day trail running event of 30 km (18 miles) through the Chiltern Hills near Tring. The route passes woodland, grass-covered ridge lines and villages and has rolling hills with about 500 m of ascent. Organisers provide trail running instruction from guides, a well stocked checkpoint, a refreshment point, bag storage, a Run the Wild finisher’s medal and a Trees not Tees certificate. Participants are grouped by ability.

Logistics and entry

The event is scheduled for 10 May 2026 and is limited to 50 spaces. Entry costs £75 for an individual ticket. The start location is The Home Office, Tring. There is free on-site parking and Tring train station is a 10 minute walk away; Tring is described as about 40 minutes northwest of London by train from Euston. Facilities at the venue include toilets, a cafe and a bag drop. Spectators are welcome and viewing locations are provided in the final briefing email one week before the event. Personal insurance and travel are not included. A mandatory kit list is provided by the organisers. Visit the organization's website for the most recent information.

Race information

30 km
Chilterns 30km
18 mi
18 Miles
Visit the organization's website for the most recent information.
Trail runs nearby

Country to Capital Ultra is a 43 mile point to point from Wendover to Little Venice, blending country trails, roads and long canal towpaths. Checkpoint support, GPS tracking and finish facilities help you chase the 11 hour cutoff.

Join the Chilli Flamingo Run at Xcel SPORTS HUB in Walton on Thames for a timed, multi lap trail race along the flat riverside towpath. Choose from 5 km to ultra distances, enjoy aid stations and same day results within a 7 hour limit.

Join the Tiaras & Tutus Orange Run on 17 January for distances from 5 km to ultra along a flat riverside towpath. Enjoy a flexible one hour start window, seven hour time limit and bespoke finisher medals in a fun, limited field event.

Huffin Puffin Run on 24 Jan 2026 at Xcel SPORTS HUB, Walton on Thames. Flat 5.3 km riverside loop with distances from 5 km to ultra; lap as you like within the time limit and enjoy aid stations and digital results.