Challenge family Challenge Family Announces the Final Start List for the PTO 2020 Championship at CHALLENGE DAYTONA CHALLENGETAIWAN: A Huge Success for a comeback race in Asia CHALLENGE TAIWAN to hold Asia’s Biggest Triathlon Festival this Weekend with over Five Thousand Athletes Final Wildcard Slots for the PTO 2020 Championships at Challenge Daytona Selected PTO announces Sam Long, Danielle Dingman, Magnus Ditlev and Renee Kiley as wildcard selections for PTO 2020 Championship at Challenge Daytona CHALLENGENORTHAMERICA Announces New Race for 2021 World class field at CHALLENGEDAVOS: ‘Looking forward to a spectacular race’ CHALLENGEDAVOS takes place as planned on August 29th Brand new CHALLENGEBLED will host the 2020 ETU European Championships Professional Triathletes unite at CHALLENGE FLORIANOPOLIS 2020 with a $60,000 prize purse123456789101112