Road running races in Wales
Find road running races in Wales. Compare 38 upcoming events by date and location. Open a race guide for the course, recorded editions and official entry information where available.
Upcoming running events include 10K races, half marathons, 5K races, marathons, 10 mile races and 5 mile races.
Events to explore include Porthcawl 10K 2027, Race for Life Rhyl 5K 2027 and The Coastal Cottages Wales 10K.
Narrow your search to Cardiff, Swansea and Pembrokeshire, or browse the other locations below.
63 listed events · 38 with upcoming dates
Upcoming road running races
38 matching events, earliest date first. Entry availability is shown separately.
Porthcawl 10K 2027
WALPorthcawl, Bridgend
Porthcawl 10K 2027 — an officially published 10K fixture at Porthcawl seafront, Porthcawl.
· 10K
Race details, entry and past editions →Entry information ↗Race for Life Rhyl 5K 2027
WALRhyl, Denbighshire
Race for Life Rhyl 5K 2027 — an officially confirmed in-person 5K at The Arena.
· 5K
Race details, entry and past editions →Entry information ↗The Coastal Cottages Wales 10K
WALManorbier, Pembrokeshire
The Coastal Cottages Wales 10K in Manorbier.
· 10K
Race details, entry and past editions →The Cryocube Wales Marathon
WALTenby, Pembrokeshire
The Cryocube Wales Marathon in Tenby.
· Marathon
Race details, entry and past editions →The Wales Half Marathon
WALPembroke, Pembrokeshire
The Wales Half Marathon — Pembroke to Tenby, Pembrokeshire.
· Half marathon
Race details, entry and past editions →Entry information ↗Chepstow Running Festival — August 2027
WALChepstow, Monmouthshire
Chepstow Running Festival — August 2027 — an officially published 5K fixture at Chepstow Racecourse, Chepstow.
· 10K / 5K / Half marathon
Race details, entry and past editions →Cardiff 10K
WALCardiff
Cardiff 10K — 10K at Cardiff Civic Centre.
· 10K
Race details, entry and past editions →Great Welsh Marathon & Half Marathon
WALSouth Wales (venue TBC), South Wales
Great Welsh Marathon & Half Marathon in South Wales (venue TBC).
· Half marathon / Marathon · Status TBC
Race details, entry and past editions →Race archive
Past races and previous editions
Looking back at a race? Browse the guides below for recorded editions. This section also includes events awaiting a new date and cancelled editions. Previous editions of races in the upcoming calendar are available through their race guides above.
Open the race archive to browse past events and races awaiting a new date.
View full race archive (25) →