Watch CBS News
Pictures

Tight security for "Boston Strong" marathoners

/ CBS News

Add CBS News on Google
485902067-10.jpg
Andrew Burton/Getty Images
Massachusetts State Police stand guard prior to the start of the Boston Marathon in Hopkington, Massachusetts. Today marks the 118th Boston Marathon; security presence has been increased this year, due to two bombs that were detonated at the finish line last year, killing three people and injuring more than 260 others.

All photos taken on April 21, 2014.

Boston Marathon

485902061-10.jpg
Andrew Burton/Getty Images
Law enforcement officials, media, runners, administrators and volunteers mill about prior to the start of the Boston Marathon.

Boston Marathon

485893585-10.jpg
Andrew Burton/Getty Images
A couple huddles while waiting to load a bus to take them to the start of the Boston Marathon.

Boston Marathon

485893575-10.jpg
Andrew Burton/Getty Images
Runners prepare ahead of the marathon.

Boston Marathon

485893577-10.jpg
Andrew Burton/Getty Images
Runners prepare ahead of the marathon.

Boston Marathon

485893469-10.jpg
Andrew Burton/Getty Images
A runner with a temporary Boston Marathon tattoo gets ready to run the 118th Boston Marathon.

Boston Marathon

485893695-10.jpg
Andrew Burton/Getty Images
Police officers monitor runners waiting to take the bus.

Boston Marathon

485893699-10.jpg
Andrew Burton/Getty Images
Runners eat a last meal before loading a bus to take them to the start of the Boston Marathon

Boston Marathon

485893701-10.jpg
Andrew Burton/Getty Images
Police officers monitor runners getting ready to run.

Boston Marathon

485893703-10.jpg
Andrew Burton/Getty Images
A couple huddles while waiting to load a bus.

Boston Marathon

485893711-10.jpg
Andrew Burton/Getty Images
Runners wait in line for a bus to take them to the start of the Boston Marathon.

Boston Marathon

485894417-10.jpg
Andrew Burton/Getty Images
Transit police officers patrol the MBTA Hynes Convention Center station.

Boston Marathon

485902075-10.jpg
Andrew Burton/Getty Images
A Military Police officer stands guard.

Boston Marathon

485902071-10.jpg
Andrew Burton/Getty Images
People bow their heads during a moment of silence.

Boston Marathon

485902085-10.jpg
Andrew Burton/Getty Images
People bow their heads during a moment of silence.

Boston Marathon

485902083-10.jpg
Andrew Burton/Getty Images
A father carrying his son on his shoulder watches the scene at the starting line.

Boston Marathon

485902297-10.jpg
Andrew Burton/Getty Images
A Massachusetts State Police officer stands guard.

Boston Marathon

rtr3m2t5.jpg
Dominick Reuter/ Reuters
Athletes make their way past security before the 118th running of the Boston Marathon.

Boston Marathon

rtr3m2sc.jpg
Greg M. Cooper/USA Today
Boston police officers part of the K-9 unit patrol Boylston Street near the finish line before the start of the 2014 Boston Marathon. 

Boston Marathon

rtr3m2v4.jpg
Greg M. Cooper/USA Today
Supporters hang a Boston Strong banner.

Boston Marathon

485903217-10.jpg
Alex Trautwig/Getty Images
The Elite Women's division starts the 118th Boston Marathon.

Boston Marathon

485907391-10.jpg
Jim Rogash/Getty Images
Rita Jeptoo of Kenya crosses the finish line to win the 118th Boston Marathon.

Boston Marathon

485907597-10.jpg
Jim Rogash/Getty Images
Rita Jeptoo of Kenya celebrates after winning the 118th Boston Marathon.

Boston Marathon

485910923-10.jpg
Jared Wickerham/Getty Images
Meb Keflezighi of the United States crosses the finish line in first place to win the 2014 Boston Marathon.

Boston Marathon

485911225-10.jpg
Jim Rogash/Getty Images
Meb Keflezighi celebrates after winning the 118th Boston Marathon.
View CBS News In
CBS News App Open
Chrome Safari Continue