Spectators cheer on their friends and family during yesterday's marathon.
Runners rest, recuperate, and ice at one of the rest stations.
A race-finisher shows off her finisher's medal after completing the grueling 26.2-mile run.
Runners walk away from the 26.2-mile race with their finisher's medals.
Nearly 27,000 participants and a half-million spectators attended the 115th Boston Marathon yesterday. Geoffrey Mutai of Kenya placed first in the men's division and set a new world's-best marathon time.