- James Harland, Robin Gould
- 1 day: 11 hours: 0 minutes day(s):hour(s):minute(s):second(s)
- United Kingdom (London)
The fastest time to row the length of the Thames by double canoe/kayak (Teddington lock) is 1 day 11 hrs, achieved by James Harland and Robin Gould (both UK), from 22 to 23 August 2020.
James and Robin have previously completed a similar distance during the Devizes to Westminster Canoe marathon.