The World’s Toughest Rowing Race
The World’s Toughest Rowing Race
Distance
2000 Miles
Start Date
June 2025
Race Start
Tower Bridge
Fastest World Record
26 Days
Rowing over 2000 miles unassisted requires much more than just strength, stamina and endurance. To be able to successfully circumnavigate Great Britain teams need to understand navigation and the sea’s tidal flow, which is why it’s acknowledged to be the toughest rowing race in the world. Rowing against changeable winds and fast turning tides makes this a greater test of endurance and skill than trans-ocean rowing.
The Science of the GB Row Challenge
GB Row Challenge is working exclusively with the University of Portsmouth on real-world research to preserve marine environments and wildlife. The aim is to not only highlight the environmental impact of humans on our planet, but also – by creating awareness – to change human behaviour.
Throughout the 3,500km rowed, samples of microplastics, environmental DNA (eDNA), temperature, noise and salinity are gathered by rowers with a range of sensors and equipment attached to their boats.
eDNA
Microplastics
Sound
Temperature
Salinity
Looking to buy a new or used ocean rowing boat?
If you’re considering undertaking an ocean row, the Rossiter Ocean 2 and 3 series are fantastically capable ocean rowing boats suitable for any Atlantic, Pacific or offshore rowing challenge. Each vessel is hand-built to order, ensuring top-tier performance and reliability.
