Portugal’s Travessia Lisboa Cascais Joins UltraMarathon Swim Series with 20km Course
Portugal will join the UltraMarathon Swim Series world circuit with the 20km Travessia Lisboa Cascais. The event is part of the 11th edition of the LIDL Swim Challenge – September 23rd and 24th, 2023 Registration opens March 28th at www.swim-challenge.com For the
