Fastest marathon dressed as a fish (female) - MP4
- Who
- Sarah Haddock
- What
- 07:56:53 hour(s):minute(s):second(s)
- Where
- United Kingdom (London)
- When
- 27 April 2025
The fastest marathon dressed as a fish (female) - MP4 is 7 hr 56 min 53 sec and was achieved by Sarah Haddock (UK) at the TCS London Marathon in London, UK, on 27 April 2025.
This was one of 42 Guinness World Records titles achieved during the 2025 event.
MP4 is a muscle power impairment classification.