Run Finder

Forest of Dean Half Marathon
2026-09-27 | Speech House Field, Forest of Dean, Gloucestershire, GL16 7EL, United Kingdom
Run on forest trails with no road crossings. Visit the official website for info and entry.

Swindon Half Marathon
2026-09-27 | Coate Water Park, Swindon, SN3 1PT, United Kingdom
You’ll get 5 miles of flat racing, 5 miles undulating and a downhill finish, all on closed roads. Enter now at the the Run Through website.

Quantock Hills Half Marathon
2026-10-04 | Kilve Court, Bridgwater, Somerset, TA5 1EA, United Kingdom
Ancient forests, savage climbs, beautiful views. Sign up now at the Prosper Events website.

Cardiff Half Marathon
2026-10-04 | Cardiff, South Wales, CF10 3ND, United Kingdom
Does what it says on the tin. Get the full details at the official website. Entries are via a ballot, so it’s now sold out. Charity entries still available.

Cardiff Taff Trail Half Marathon
2026-10-18 | Coleg y Cymoedd, Cardiff, South Wales, CF15 7QX, United Kingdom
Despite its name, this is an ‘out and back’ race run almost entirely on tarmac paths. Visit the Cardiff Running Events website.

Stroud Half Marathon
2026-10-25 | Stroud, Marling School, Gloucestershire, GL54HE, United Kingdom
A road race described as ‘not flat but still suitable for a fast time’. Organised by Race Nation, full details and entry available at the official event website.

The Herepath Half
2026-11-01 | Thurlbear Primary School, Taunton, Somerset, TA3 5BW, United Kingdom
13.7 mile trail run. The Herepath Half route generally follows the Staple Fitzpaine Herepath Trail in the Blackdown Hills. The trail run reaches the highest point in the Blackdowns with fabulous views. Organised by the Running Forever Running Club. Part of the Somerset Series.

Cirencester Half Marathon
2026-11-01 | Cirencester, Gloucestershire, GL7, United Kingdom
Run on country lanes, this doesn’t appear to be a flat course, but should offer some stunning views. Organised by Future Sports Events, you can find out more at the event website.

Well Run Half and 10k
2026-11-22 | Far Peak, Northleach, Gloucestershire, GL54 3AP, United Kingdom
NEW FOR 2026 – The half is new this year after a few years of the successful 10k race. There’s also 3k & 1k fun run routes. Find out more at the Well Run Race Nation page.
