- Matthew Collins
- 3:14:32 hour(s):minute(s):second(s)
- United Kingdom (London)
The fastest marathon dressed as a post box is 3 hr 14 min 32 sec and was achieved by Matthew Collins (UK) at the Virgin Money London Marathon, in London, UK, on 28 April 2019.
Matthew was one of 38 successful world record attempts adjudicated at the marathon.