In 2011, Mutai set course records at both Boston (2:03:02, on a non-eligible course) and at New York City, 2:05:06. Steffens admits that the Berlin pace clock didn’t work Sunday.

Kipchoge and Assefa’s combined time of 4:16:46 ensured the marathon was the fastest ever. The men’s record has now been set eight times in a row in Berlin, favored by runners for its flat course.

As the sun set in Boston on Monday, April 15, the marathon clocks along the race route still ticked off the time for runners who ...

On Saturday at 7 a.m., the inaugural Rock 'n' Roll Seattle Marathon and Half-Marathon gets under way. And though the event is sold out with 25,000 runners, planning has been going on for a year ...

Kipchoge and Assefa’s combined time of 4:16:46 ensured the marathon was the fastest ever. The men’s record has now been set eight times in a row in Berlin, favored by runners for its flat course.