This workout teaches athletes to better utilize lactate as a fuel.
These proud Native Americans employ a simple but effective approach to running long distances.
Like boxing, distance running has always been a sport that propagates hard-working underdogs.
This tiny country has consistently produced some of the world's best marathoners.
Need both a fitness and confidence boost? Give this session a shot!
Apply these tried-and-true lessons from running legends to your own training and racing.
For some, it was the last chance to qualify for the Olympic Trails marathon next month.
The 25 best half marathons across the nation to check out this year.
The best marathons to run in 2016, from big-city spectacles to small-town races with charm.
The Rock 'n' Roll Arizona race is the last opportunity for elites to qualify for the Olympic Trials and Abdi Abdirahman will be leading the