Boston Marathon explosion: Runner's amateur video shows blast at finish line

Amateur video filmed by Boston Marathon runner Jennifer Treacy shows one of two explosions that went off near the finish line. Treacy, who had been documenting various parts of the run to show her family, captured the explosion which killed three people and wounded more than 100 others. It has been the worst bombing on US soil since security was tightened after the attacks of September 11, 2001. Report by Sophie Foster.

Subscribe to ITN News!

Like us on Facebook:
Follow us on Twitter:
Visit our homepage:

More on the Boston Marathon bombings:
Thermal imaging of Dzokhar Tsarnaev hiding in a boat:
Suspects mother Zubeidat Tsarnaeva says her sons were framed:
Boston celebrates:
Manhunt continues for suspect Dzhokhar Tsarnaev:
Update from Massachusetts Governor Deval Patrick:
First images of suspects released by FBI:
First pictures of Boston Marathon explosive devices:
Exact moment of the Boston Marathon bombings:
President Obama on the bombings:
Aerial views of the aftermath:
President Barack Obama vows to bring the perpetrator(s) to justice:

Our playlist:

More stories from ITN:
Dozens killed and hundreds injured in West, Texas fertiliser plant explosion:
The Queen arrives at Margaret Thatcher’s funeral:
New Zealand approves same-sex marriage:
Plane crashes into the sea in Bali:
Boris Johnson’s stunning basketball trick shot:
The world’s oldest rugby player?
Margaret Thatcher obituary:
Dramatic Australian road rage fight:
Drunk man hangs upside down from electricity wires:

Check out Truthloader, the new home of citizen journalism on YouTube. Subscribe now at

See 2013’s Most Watched Videos:

See our Top 20 Most Watched Videos:

See 2012’s Most Watched Videos: