Josh Griffiths (runner)
Josh Griffiths (born 3 November 1993) is a Welsh marathon runner. He competes for Swansea Harriers and is self-coached. He studied at Cardiff Metropolitan University and earned a master’s degree in sports coaching in July 2017.
Career highlights:
- Debut marathon at the London Marathon on 23 April 2017: finished 13th overall and first Briton with a time of 2:14:49.
- Earned a place to represent Great Britain at the World Championships in London later in 2017, finishing 39th with a time of 2:20:06.
- Finished 8th in the London Marathon on 3 October 2021.
Personal bests:
- Marathon: 2:11:28 (2022)
- 10 km: 28:41 (2019)
He lives in rural West Wales with his family.
This page was last edited on 2 February 2026, at 10:49 (CET).