Run 4 Wales, the team behind the Barry Island 10K deliver a number of events.

Opt-in to the Run 4 Wales Newsletter for all the latest news on our events.

10k & 2K Family Fun Run – Sunday 23rd May 2021

Set in the heart of Cardiff’s historic Bay, the Brecon Carreg Cardiff Bay Run is a fast, flat and friendly event for all ages and abilities. Previously known as the Cardiff Bay 5 Mile, the race returned in 2017 with a little makeover and stunning new 10km course with a sell-out 6500 runners.

The route takes in all of Cardiff Bay’s most iconic landmarks, starting and finish in Roald Dahl Plass, passing the Wales Millennium Centre, Mermaid Quay, the Pierhead Building, Senedd, Porth Teigr and the Cardiff Bay Barrage.



Marathon & 10K – Sunday 18th April 2021

The ABP Newport Wales Marathon has finally satisfied the demand for a premier marathon distance event in Wales, made possible by the support of Associated British Ports, Newport City Council and the Welsh Government.

The route is one of the UK’s flattest and fastest marathon courses – taking in a host of iconic landmarks, picturesque medieval villages and Newport’s recently regenerated city-centre.

The ABP Newport Wales 10K gives runners of all abilities the opportunities to get involved in one of Wales’ biggest weekends of running – without committing to the challenging 26.2 mile distance.

Marathon Sign Up: Register HERE

10K Sign Up: Register HERE


10K & Family Fun Run – Sunday 4th July 2021

New to the Run 4 Wales calendar, the Healthspan Porthcawl 10K is an exciting addition to the sporting calendar for a town known for its surf, sports and coastal walks.

Up for the adventure through Porthcawl’s most scenic spots, including the Grand Pavilion, famous Lighthouse and Rest Bay?

Register Now: Register HERE


Half Marathon – Sunday 28th March 2021 (SOLD OUT)

Half Marathon – Sunday 3rd October 2021

Run 4 Wales’ flagship event returns twice in 2021 with two events, one on March 28th 2021 and the second on Sunday 3rd October 2021. The March event has SOLD OUT.

27,500 runners will descend on the Welsh capital for an elite and mass participation race on the famous flat, fast course – passing the cities most breathtaking scenery and iconic landmarks.

Register Now: Register HERE