Marathon Swims is the ultimate swimming challenge, offering a unique and exhilarating experience for swimmers of all levels. Hosted at the iconic London Aquatics Centre on Queen Elizabeth Olympic Park, Marathon Swims is like the marathon of swimming, with various distances to choose from. Take on the Marathon 10k, Half Marathon 5k, 1k Challenge, or team up with a friend for the Team 10k.

For those who prefer a virtual challenge, Marathon Swims offers the Virtual Challenge, where you can swim the Marathon 10k, Ultra Marathon 25k, or Ultra Marathon 50k at any swimming venue. Marathon Swims has revolutionized swimming events with their innovative format. Using RFID chip technology, they provide instant and reliable results, eliminating the need for lap counting and repetitive lanes.

Spectators are also in for a treat with this engaging and exciting event. Additionally, Marathon Swims supports the Alzheimer's Society, offering half-price charity places in all challenge distances. Join the Marathon Swims community and etch your name into the Hall of Fame.

Experience the thrill and accomplishment of completing London's marathon of swimming with Marathon Swims