- Jonni Suckling
- 2:59:35 hour(s):minute(s):second(s)
- United Kingdom (London)
The fastest marathon dressed as a golfer (male) is 2 hr 59 min 35 sec and was achieved by Jonni Suckling (UK) at the Virgin Money London Marathon, in London, UK, on 28 April 2019.
Jonni was one of 38 successful world record attempts adjudicated at the marathon.