Dewi Griffiths

Dewi Griffiths

Age Group: Senior

Event: 10,000m, Marathon

Best Performance: 28:16:07 / 2:09:49

Coach: Kevin Evans

Club: Swansea Harriers

Dewi currently lives and trains at home in Llandeilo, and has earned major honours throughout the 2017/18 season including Welsh cross-country and 5,000m titles as well as a silver medal at the British 10,000m Championships. Dewi also lowered his track personal bests throughout the summer season of 2017, running 7:55 over 3,000m, 13:33 over 5,000m and 28:16 over 10,000m. Following his success on the track, Dewi took his first attempt at the marathon distance in Frankfurt back in October, where he produced a phenomenal debut time of 2:09:49, to follow up his brilliant run at the Cardiff Half Marathon just weeks earlier, running 1:01:33. In addition to his road success, Dewi was also selected to represent British Athetics' at the European cross-country championships in Slovakia after he finished 4th in the senior men's British Trial race at Liverpool in November. 

Power of 10 profile 

Twitter - @dewigriff10k

Instagram - @dewigriff10k


Welsh Athletics Ltd.
Cardiff International Sports Stadium
Leckwith Road
Cardiff. CF11 8AZ.

  • WAG
  • SCW
  • UKA