Mapledurham Half Marathon

Reading, United Kingdom • 29 Nov 2026

Mapledurham 10 Mile, 10K & Half Marathon

The Mapledurham trail races return in 2026 for the event's 13th year at Mapledurham Estate, Reading, Berkshire. The day includes three distances: 10K, 10 Mile, and Half Marathon.

Courses run across muddy paths, woodland trails, private estate roads and fields, with several uphill and downhill sections. There is a water station on the course. Bib collection takes place on the day. Dogs are not permitted at this event.

The event village typically includes a local brewery, a massage specialist and a food van. Finish-line refreshments include complimentary mulled wine and mince pies that are vegan friendly. Amenities provided with registration include an epic medal, an iTAB engraved with name and finish time delivered after the race, free race photos, chip timing and ample toilets. Volunteers support event operations.

Published course record times exist for each distance; record times are listed by distance and year. Entry prices in 2026 are shown in a band from GBP 32.00 to GBP 37.00 depending on distance and offer type. Visit the organization's website for the most recent information.

Race information

Half Marathon
Half Marathon
10 mi
10 Mile
10 km
10k
Visit the organization's website for the most recent information.
Trail runs nearby

A four-race summer series at Dinton Pastures offering 5 km, 10 km and a 2 km kids event. Off-road, traffic free course with chip timing, medals, marshals and on-site support.

A weekend trail running festival in West Sussex offering 50 km and marathon options plus shorter runs and a 2 km family Flower Trail, with campsite and glamping, marked single-lap courses and stocked aid stations.

An evening trail event at Wendover Woods on 18 July 2026 raising funds for the Chilterns Neuro Centre. It offers 10K, 5K and an accessible 1.5K with marked routes, chip timing and on-course support.

A muddy 5k obstacle course at Stoke Park in Guildford on 18 July 2026 with staggered wave starts. Entry fees and a minimum fundraising target apply; participants must be 13 or older.

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