Ready to take on the 5K challenge?

Saturday 17 October | 9am | Sea Lanes Brighton Pool

The Sea Lanes Autumn Swim Challenge

Take on 5,000m, broken down into 50 x 100m intervals. With three pace options, you can find your rhythm and settle in for the challenge. Expect a great atmosphere, loads of support and plenty of encouragement from the first 100m to the final stroke.

Choose your pace

Lane 1 – Swim and rest off 1:45 per 100m
Lane 2 – Swim and rest off 2:00 per 100m
Lane 3 – Swim and rest off 2:15 per 100m

Plus…

Sign up for the Autumn 5K and you’ll get 20% off our 10K Spring Swim Challenge in 2027. More details coming soon…

All proceeds go to Friends of Brighton & Hove Hospitals, supporting NHS frontline services where it can make the most difference.