Cardiff Running Events

Castle 2 Castle 2026

Caerphilly to Cardiff 20 Sep 2026

Cardiff Half Marathon 2026

Cardiff, Wales 4 Oct 2026

Cardiff Half Marathon 2026

Cardiff City Hall / Neuadd y Ddinas Caerdydd 4 Oct 2026

Maggie's Cardiff Culture Crawl 2026

Cardiff Castle 11 Sep 2026

Run Cardiff Half for The Little Princess Trust 2026

Cardiff Castle 4 Oct 2026

Burn Trail Run Series

Llantrithyd Road, Cowbridge, CF71 7, United Kingdom 30 May 2026

Tŷ Hafan Dark Run 2026

Bute Park 17 Oct 2026

UNIVERSITY OF CARDIFF: UK THREE PEAKS CHALLENGE!

Cardiff University - Room TBC 22 Oct 2026

Cardiff Running Show 2026

Llanishen Leisure Centre Cardiff CF14 5EB 28 Nov 2026

Charlie and Phoebe’s half marathon for The Grand Appeal and Cots for Tots.

Cardiff 4 Oct 2026