Boston Marathon 2021Danica Patrick (L) finishes her first marathon (WBZ-TV)
Boston Marathon 2021A group of runners carried a woman towards the finish line after her legs apparently gave out. She was able to cross the finish line on her own minutes later. (WBZ-TV)
Image from iOS (3)Troy, the grandson of legendary Boston Marathon runner Dick Hoyt, celebrates the completion of his first Boston Marathon (WBZ-TV)
Boston Marathon 2021David Wade speaks with actor Brian d'Arcy James after he finished the Boston Marathon (WBZ-TV)
Boston Marathon 2021Two runners embrace after finishing the Boston Marathon (WBZ-TV)
Boston Marathon 2021Chaz Davis (R) of the United States reacts with his guide as he crosses the finish line to win the T11/T12 division of the 125th Boston Marathon on October 11, 2021 in Boston, Massachusetts. (Photo by Maddie Meyer/Getty Images)
Boston Marathon 2021Shalane Flanagan of the United States crosses the finish line during the 125th Boston Marathon on October 11, 2021 in Boston, Massachusetts. (Photo by Maddie Malhotra/Getty Images)
Boston Marathon 2021David Wade speaks with Princeton native Colin Bennie who finished in seventh place for the Boston Marathon (WBZ-TV)
125th Boston MarathonBOSTON, MASSACHUSETTS - OCTOBER 11: Benson Kipruto and Diana Kipyogei of Kenya react after winning the men's and women's races of the 125th Boston Marathon on October 11, 2021 in Boston, Massachusetts. (Photo by Maddie Meyer/Getty Images)
Boston Marathon 2021Boston Mayor Kim Janey presents Diana Kipyogei of Kenya with a golden wreath after winning the 125th Boston Marathon on October 11, 2021 in Boston, Massachusetts. (Photo by Maddie Meyer/Getty Images)
Boston Marathon 2021Benson Kipruto of Kenya poses with the Champion's Trophy after winning the 125th Boston Marathon on October 11, 2021 in Boston, Massachusetts. (Photo by Maddie Meyer/Getty Images)
Boston Marathon 2021Diana Kipyogei of Kenya crosses the finish line to win the 125th Boston Marathon on October 11, 2021. (Photo by Maddie Malhotra/Getty Images)
2021 Boston MarathonAt the 125th running of the Boston Marathon, the runners pass by Wellesley College in Wellesley, MA on Oct. 11, 2021. (Photo by Suzanne Kreiter/The Boston Globe via Getty Images)
Boston Marathon 2021Diana Kipyogei of Kenya pulled ahead around mile 22 and was all alone heading towards the finish of the Boston Marathon Monday. (WBZ-TV)
Boston Marathon 2021Benson Kipruto of Kenya reacts as he crosses the finish line to win the 125th Boston Marathon on October 11, 2021 in Boston, Massachusetts. (Photo by Maddie Meyer/Getty Images)
Boston Marathon 2021The Boston Marathon Mens group crests Heartbreak Hill during the 125th running of the Boston Marathon in Newton, MA on Oct. 11, 2021. (Photo by Erin Clark/The Boston Globe via Getty Images)
Boston Marathon 2021The pack caught CJ Albertston on Heartbreak Hill after he led for more than the first half of the Boston Marathon. (WBZ-TV)
Boston Marathon 2021Marcel Hug speaks with WBZ-TV's David Wade after winning the Boston Marathon Men's Wheelchair Race (WBZ-TV)
Boston Marathon 2021Marcel Hug and Manuela Schar of Switzerland pose with the Champion's Trophy after winning the men's and women's wheelchair races during the 125th Boston Marathon on October 11, 2021 in Boston, Massachusetts. (Photo by Maddie Meyer/Getty Images)
Boston Marathon 20221Manuela Schar of Switzerland poses with the Champion's Trophy after winning the women's wheelchair race during the 125th Boston Marathon on October 11, 2021 in Boston, Massachusetts. (Photo by Maddie Meyer/Getty Images)
Boston Marathon 2021Marcel Hug of Switzerland poses after winning the men's wheelchair race during the 125th Boston Marathon on October 11, 2021 in Boston, Massachusetts. (Photo by Maddie Meyer/Getty Images)
Boston Marathon 2021Manuela Schar of Switzerland crosses the finish line to win the women's wheelchair race during the 125th Boston Marathon on October 11, 2021 in Boston, Massachusetts. (Photo by Maddie Malhotra/Getty Images)
Boston Marathon 2021Manuela Schar smiles as she is about to win the Boston Marathon Women's Wheelchair Race (WBZ-TV)
Boston Marathon 2021Marcel Hug of Switzerland crosses the finish line to win the men's wheelchair race during the 125th Boston Marathon on October 11, 2021 in Boston, Massachusetts. (Photo by Maddie Malhotra/Getty Images)
Boston Marathon 2021CJ Albertson opened up a huge lead in the first few miles of the Boston Marathon Monday. (WBZ-TV)
Boston Marathon 2021Manuela Schär of Switzerland jumped out to a huge lead in the first mile of the women's wheelchair race at the Boston Marathon Monday. (WBZ-TV)
Boston Marathon 2021Marcel Hug of Switzerland jumped out to a huge lead early in the men's wheelchair race at the Boston Marathon Monday. (WBZ-TV)
Boston Marathon 2021Runner Jake Shoemaker at the start of the 125th running of the Boston Marathon in Hopkinton, MA on October 11, 2021. (Photo by Craig F. Walker/The Boston Globe via Getty Images)
Boston Marathon 2021The start of the 125th Boston Marathon in Hopkinton, MA on Oct. 11, 2021. (Photo by David L. Ryan/The Boston Globe via Getty Images)
Boston Marathon 2021Women elite runners at the start of the 125th Boston Marathon in Hopkinton, MA on Oct. 11, 2021. (Photo by David L. Ryan/The Boston Globe via Getty Images)
Boston Marathon 2021Women's wheelchair start at the start of the 125th Boston Marathon in Hopkinton, MA on Oct. 11, 2021. (Photo by David L. Ryan/The Boston Globe via Getty Images)
Boston Marathon 2021Men's wheelchair start for the 125th Boston Marathon in Hopkinton, MA on Oct. 11, 2021. (Photo by David L. Ryan/The Boston Globe via Getty Images)
Boston Marathon 2021Bill Murphy finishes the Boston Marathon virtually for the Make-A-Wish Foundation (WBZ-TV)
Boston Marathon 2021Ainsley Pauley poses at the Boston Marathon finish line after finishing the race virtually. (Photo Via B.A.A.)
Boston Marathon 2021Angela Goodrich, Joy Goodrich, and Christine Karch celebrate a virtual Boston Marathon finish (Photo Via. B.A.A.)
Boston Marathon 2021Angelo Fulco approaches a makeshift finish line as he completes the Boston Marathon virtually (Photo Via B.A.A.)
PHOTOS: 2019 Boston MarathonCheck out highlights from the 2019 Boston Marathon.
Latest Photos
PHOTOS: Boston Marathon 2021Check out some photos from this year's Boston Marathon.
PHOTOS: 2019 Boston MarathonCheck out highlights from the 2019 Boston Marathon.
2018 Boston MarathonMoments from the Boston Marathon on April 16, 2018.
2017 Boston Marathon Elite RacesHere's a look at the 2017 Boston Marathon.
2016 Boston MarathonScenes from the 2016 Boston Marathon.
Winners Of 2016 Boston MarathonPhotos of the winners from the 2016 Boston Marathon.
Ridiculously Photogenic Heartbreak Hill Runners At The Boston MarathonThe Boston Marathon's Heartbreak Hill may be associated with pain and disappointment. Not for these runners. Get a load of all these smiling faces.
The Best Of Heartbreak Hill At The 2016 Boston MarathonHeartbreak Hill is widely known as the most devastating and demanding stretch of the Boston Marathon. Here are the faces of the agony of getting up the hill - and the thrill of getting to the top and beyond.
Heartbreak Hill: The Thrill & The Agony At The 2015 Boston MarathonHeartbreak Hill is the toughest part of the race, here's all the pictures showcasing the thrill and the agony at the 2015 Boston Marathon!
Sights From The 119th Boston MarathonRain didn't slow participants or supporters from flocking to the 2015 Boston Marathon.
2014 Boston Marathon: Signs Of Motivation At Heartbreak HillOnlookers cheered and helped the runners up Heartbreak Hill with their signs of inspiration and motivation, you can check 'em out here!
Heartbreak Hill: The Thrill & The Agony At The 2014 Boston MarathonHeartbreak Hill is the toughest part of the race, here's all the pictures showcasing the thrill and the agony at the 2014 Boston Marathon!
2014 Boston Marathon Elite RunnersSnapshots of the 2014 Boston Marathon's Elite divisions
Boston Marathon 2014 Scenes From Hopkinton To BostonScenes from the 2014 Boston Marathon
Photos: A Day Of Remembrance Here are some of the photos from the ceremonies marking the anniversary of the Boston Marathon bombings.
Photos: Crowds Line Boston Marathon Finish Line For SI CoverA huge crowd showed up at the Boston Marathon finish line on Saturday to take part in a photo shoot for the Sports Illustrated cover.
My Marathon - Why I RunWe want to share your story of why you're running the Boston Marathon. Share at http://cbsboston.com/mymarathon.
Boston Strong ConcertPerformers gather for Boston Strong: An Evening Of Support And Celebration, including Jimmy Buffet, Doug Flutie, James Taylor, Steven Tyler, Donnie Wahlberg, Steven Tyler, J. Geils Band, New Kids on the Block, Boston, Extreme, and more at TD Garden on May 30, 2013 in Boston, Massachusetts.
Messages For Boston Woman creates Msg4Boston Facebook page to bring hope to city after attack.
Photos: A Show Of Support For Boston Around the country, people are showing their support for Boston in the wake of the marathon bombings.
Explosions At Boston Marathon
Heartbreak Hill – Strange But TrueYou never know what you'll see on Heartbreak Hill on Marathon Monday. (Photo by Justin Opiechowski)
Heartbreak Hill – The Thrill & The AgonyThe thrill of making it to the top of Heartbreak Hill doesn't come without agony.
Boston Marathon Elite RaceScenes from the 2013 Boston Marathon.