- Stanley Kipleting Biwott, Eliud Kipchoge
- 01:27:13 hour(s):minute(s):second(s)
- United Kingdom (London)
The fastest 30 kilometres road run is 1 hour 27 minutes 13 seconds and was achieved by Eliud Kipchoge and Stanley Kipleting Biwott (both Kenya) when completing the first 30 km of the London Marathon in London, UK, on 24 April 2016.
Kipchoge won the race and was close to breaking the marathon world record, finishing just 8 seconds short of the current mark of 2:02:57.
Biwott finished second, with a personal best of 2:03:51.