Porthkerry 5MT

Hospice of the Valleys Inflatable 5k in Cardiff on 27 June 2026 features 5 km and 10 km distances with individual and group entry options and fees of £15 and £20 respectively.

A chip timed three person baton relay at Cosmeston Lakes Country Park where each runner covers a roughly three mile circuit. The event features 250 teams across 12 prize categories and was named Welsh Athletics Run Wales Event of the Year 2..

A timed, multi lap run at Parc Taf Bargoed using a 5.3 km out and back lap. Distances range from 5 km to ultra with a seven hour limit and a medal or no medal entry option.

Trail races on the private Merthyr Mawr Estate within Merthyr Mawr Warren National Nature Reserve, featuring a 12K course and a new 40K route that extends along the Glamorgan Heritage Coast.