Swim Challenge is back! This year with fresh news to shake the waters: Travessia Lisboa-Cascais, a 20 k race, part of WOWSA Ultra Marathon Series, comes up, as well as a 10 k race, Travessia Oeiras-Cascais. Lidl Swim Challenge is also back, with the original races of 1 km, 1,9 km, 3,8 km. Kids also have their dedicated races. And the good news aren’t over, there’s also a new 5km race. There’s a distance for everyone and registration is open. Register now!
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