BOSTON (CBS) -- Thousands of runners took part in the 121st Boston Marathon, each one with a unique story.
Elite runners, charity teams, and wheelchair competitors made their way from Hopkinton to Boston as enthusiastic fans cheered them on the entire way to Boylston Street.
Take a look at some of the day's video highlights below--and check out all the video clips from the 2017 Boston Marathon here.
Geoffrey Kirui Wins Men's Division Race
Edna Kiplagat Wins Women's Division Race
Marine Finishes Marathon For Semper Fi Fund
Crowd Cheers As Meb Keflezighi Crosses Finish Line
Jordan Hasay Ran Boston Marathon For Mother: 'She'll Always Be With Me'
Marathon Bombing Survivor Patrick Downes Completes Marathon
BPD Commissioner Bill Evans Completes 19th Boston Marathon
Manuela Schar Breaks World Record In Women's Wheelchair Division Win
Marcel Hug Breaks World Record In Men's Wheelchair Division Win
Pete Frates' Brother Andrew Completes Marathon For ALS Awareness
Katherine Switzer Reflects After Finishing Boston Marathon
Runners Take Buses From Boston To Hopkinton
Marathon Director Dave McGillivray On 30 Years Of Organizing Race
for more features.