He contends that races are more popular than ever.
Alex Mesa can keep up his unique regime as long as he stays in bike lanes.
Stevie Kremer clocked the second fastest descent in Pike's Peak Marathon history.
Many runners suffer from the blues after their big race.
Charity runners have been racking up the miles -- and raising money -- for over 25 years.
The 51-year-old broke the barrier for the 38th straight year.
The famous Washington D.C. race is now flatter and faster.
The double-Olympic medalist's coach dismisses the doubters.
The Swedish runner burst onto the scene in the past year.
The Australian was shot in the back "for the fun of it".