Half Marathons in Cardiff

Join our Cardiff Half Marathon team and 18,000 others in a race through the Welsh capital. The Cardiff Half Marathon has grown into one of the largest road races in the UK, taking you through the beautiful scenery and historic buildings of the city centre.

The route will take you past some of the Welsh capital's most iconic landmarks, with stunning scenery and beautiful buildings. Along the way you will pass the glorious Penarth Marina before crossing the barrage and heading to Cardiff Bay, where you will run right through the heart of the bay taking in the Norwegian Church and the Wales Millenium Centre.

The flat roads along this course make this the perfect race for experienced and novice runners alike.

This is no ordinary marathon. It's a tough, beautiful, off-road event, through forests, over streams, past waterfalls and up mountains, with the added task of running into the night. With a start time of 5.30pm, the aim is to finish before midnight. And with Pen-Y-Fan, the highest peak in South Wales, and a few others in the way, that maybe not as easy as it sounds.

Without doubt this is one of Wales' most scenic races and without doubt it is one of the cheapest half marathon offering all the participants the same if not more than some of the big city races.

Starting on 1st September 2015, Ben Smith famously set off on a journey of a lifetime to complete 401 marathons in 401 consecutive days. His feat made headline news and as well as encouraging almost 10,000 runners to share in his journey, Ben raised over 330,000 for two anti bullying charities and raised the much needed awareness of bullying in the UK.

Ben's adventure may be over, but his journey is not complete and the work continues to carry on the legacy of The 401 Challenge. The setup of The 401 Foundation which offers grants to grassroots projects that focus their efforts on building confidence and self esteem along with tackling mental health and self development issues for all ages is that legacy.

So, why not join us for the return of this fantastic event and get involved with The 401 Foundation through their second Festival of Running? The Festival will in the spirit of The 401 Challenge, appeal to runners and non runners, of all ages, sizes and abilities. With a choice of races for the youngsters as well as 5k, 10k and half marathon distances available. Why not test yourself and take on The 401 Foundation Challenge and complete a series of four distance events including the 401 6.1km to complete the marathon distance. You will also receive a special challenge medal! All routes take place in and around the beautiful location of Portishead near Bristol, Ben's home town.

Starting on 1st September 2015, Ben Smith famously set off on a journey of a lifetime to complete 401 marathons in 401 consecutive days. His feat made headline news and as well as encouraging almost 10,000 runners to share in his journey, Ben raised over 330,000 for two anti bullying charities and raised the much needed awareness of bullying in the UK.

Ben's adventure may be over, but his journey is not complete and the work continues to carry on the legacy of The 401 Challenge. The setup of The 401 Foundation which offers grants to grassroots projects that focus their efforts on building confidence and self esteem along with tackling mental health and self development issues for all ages is that legacy.

So, why not join us for the return of this fantastic event and get involved with The 401 Foundation through their second Festival of Running? The Festival will in the spirit of The 401 Challenge, appeal to runners and non runners, of all ages, sizes and abilities. With a choice of races for the youngsters as well as 5k, 10k and half marathon distances available. Why not test yourself and take on The 401 Foundation Challenge and complete a series of four distance events including the 401 6.1km to complete the marathon distance. You will also receive a special challenge medal! All routes take place in and around the beautiful location of Portishead near Bristol, Ben's home town.

The Saturday event will kick off with the 401 5k, followed by The 401 500m, The 401 One Mile Dash and The 401 Half Marathon. Followed by The 401 After Party, with food and music! Come dressed in your favourite bright clothes and light accessories to help illuminate the course! The brighter the better, be creative!

Sunday will see The 401 10k, as well as a chance for the Young Runners to do the double and complete the 500m and One Mile Dashes. And for those who have entered the festival will finish the weekend with the new 401 6.1km to complete the iconic marathon distance!

Bespoke medals on offer to all finishers plus prizes and trophies available for leading runners in all races, plus top three overall male and female for those who enter The 401 Foundation Challenge!

The Bridgwater Half Marathon, in aid of Cancer Research, features a Half Marathon, 10k and 5k route. Expect over 200 runners showing their support for Cancer Research UK by pounding the pavement for this event.

The 5k Fun Run is popular with families and fundraisers alike. The run is organised by Bridgwater and District Friends of Cancer Research UK and Bridgwater's own Ramblers Carnival Club.

Achieve your half marathon goal this autumn while enjoying the best of Bristol. This run with a view takes you past the iconic Avon Gorge and Clifton Suspension Bridge. Are you up for the challenge?

The Weston Super Half will set off from Marine Parade at the entrance to The Grand Pier. It will take in the glorious sites of Weston-super-Mare and the surrounding picturesque Somerset villages and countryside in this single lap, closed road, fast and flat (ish) half marathon event. And the pice de rsistance, a totally unique opportunity to finish quarter of a mile out to sea on Weston's Grand Pier.

A 13.1 mile undulating, rural, half marathon from The College Merthyr Tydfil, which runs through the town and the surrounding countryside. The race utilises the Trevithick Trail and the Taf Trail and is predominately run on road/tarmac, with a small trail section. It starts and finishes at The College, where there will be baggage drop and toilet facilities.