Guide to Intense Ironman Triathlons
Athletes travel the world to swim, bike and run in the biggest Ironman triathlons around the world, including Ironman World Championship in Kona, HI. Get the scoop on a few Ironman race courses.
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Ironman Lake Tahoe
In California, Lake Tahoe’s Ironman competition begins with a 2-loop swim at historic Kings Beach. Athletes hop on their bikes and then finish competition with a run along one of the most scenic stretches in the world.
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Marathons in the US
Read on to discover Travel Channel's picks for North America's most scenic runs.
Boston Marathon
On your mark, get set, go! Get a good look at the sights and surroundings of the Boston Marathon route.
New York City Marathon
The New York City Marathon is one of the world's great road races, drawing more than 35,000 participants to a challenging course that winds through all 5 boroughs.
