- Who
- Simon Killen
- What
- 02:52:57 hour(s):minute(s):second(s)
- Where
- United Kingdom (London)
- When
The fastest marathon dressed as a videogame character (male) is 2 hr 52 min 57 sec and was achieved by Simon Killen (UK), at the TCS London Marathon, in London, UK, on 21 April 2024.
At the 2024 TCS London Marathon 44 official Guinness World Records titles were achieved from an original list of 74 attempts.