The Boat Race is usually about 4 miles and 374 yards long, which is roughly 6.8 km. On the Thames course from Putney to Mortlake, it typically takes around 20 minutes to complete, though the exact time varies with conditions.

Quick scoop

  • Distance: 4 miles, 374 yards.
  • Typical duration: about 20 minutes.
  • Fastest recorded men’s time: 16 minutes 19 seconds.
  • Fastest recorded women’s time: 18 minutes 33 seconds.

If you meant a different “boat race,” tell me which one and I’ll narrow it down.