ContentSkip to Main ContentAccessibility HelpnewsTop StoriesLocalClimateWorldCanadaPoliticsIndigenousBusinessThe NationalHealthEntertainmentScienceCBC News InvestigatesGo PublicAbout CBC NewsBeing Black in Canada Meet some local athletes competing in Ottawa’s 1st Ironman1 hour agoDuration 4:121 hour agoNewsDuration 4:12Ottawa’s first-ever Ironman competition kicks off Sunday, and competitors are completing their final training. A grueling combination of swimming, a 180-kilometre bike ride, and a full marathon — some local athletes share just how hard they worked to get here.Related Stories Northern Ontario siblings-in-law to take part in grueling 1,500-km canoe race They met 20 years ago at the Canada Games. Now, these friends have reunited during the torch relay Ridgetown woman to swim in Great Lakes relay marking 50 years since Edmund Fitzgerald wreck Canadian Olympic hammer throw champs part of star-studded lineup for 50th Prefontaine Classic London athletes part of dominant Canadian team at World Dragon Boat Racing ChampionshipsMore from NewsVideo2:37Why the City of Brampton is threatening legal action against an outreach group14 minutes agoVideo3:08Why are B.C.’s seniors waiting an average of 10 months to get into a long-term care home? BC Today 22 minutes agoVideo8:41As France, U.K. push for Palestinian statehood, could Canada follow suit?22 minutes agoVideo1:58Manitoba athletes looking forward to 2025 Canada Summer Games39 minutes agoVideo8:21GOP senator hopes Trump will ‘extend’ trade deal deadline with Canada | Power & Politics42 minutes agoTrending NowVideo1:47#TheMoment Katy Perry was surprised by a fan from Medicine HatThe National July 28Video2:08Grizzly follows Calgary couple along popular trail in terrifying encounterJuly 21Video3:25Bouchard’s retirement celebration on hold after upset victory in front of hometown crowd 7 hours agoVideo7:22McIntosh wins world championship 200m IM gold, fellow Canadian Harvey takes bronzeJuly 28Video6:30Toronto’s Summer McIntosh wins 1st worlds 400m gold medalJuly 27now