If you still haven’t found what you’re looking for here are a few suggestions: focus your search and take a look at Half Marathons around Cardiff. You could consider Half Marathons in the South West or North West if you’re willing and able to travel a bit further. If you’re in Wales but fancy something a bit shorter then check out our local 10k Run page: and of course we also have a local Marathons list if you are looking to step up the distance. If you’re happy to travel or you want to build a race into a trip away then check out our national Half Marathons calendar and you can refine and filter your search from there.