Barclays Cycle Superhighway 2 in east London currently runs from Bow to Aldgate.

BBC: Consultation on cycle superhighway extension plans

The first bomb exploded at the Aldgate station in east London.

BBC: NEWS | UK | London bombings: Police updates

Mr. CLARKE: We also have very strong forensic and other evidence that it is very likely one of the men from West Yorkshire died in the explosion at Aldgate.

NPR: Police: Bombing Suspects Are British Natives

Police also said two people had died at Aldgate.

BBC: NEWS | UK | London rocked by terror attacks

So, as well as blue lanes from Merton to the City (CS7) and Barking to Tower Gateway (CS3), two more have opened from Bow to Aldgate (CS2) and Wandsworth to Westminster (CS8).

BBC: Two more cycling superhighways hit London's streets

Christopher Coltart, barrister for the families of seven people killed in the suicide attacks, said LAS's internal debrief process had uncovered problems in deploying available crews to the Russell Square and Aldgate bombings.

BBC: 7/7 inquests: Half of ambulances 'not sent to help'

On the Queen's last visit to a Tube station in February 2010, she travelled to Aldgate to meet staff and view a memorial plaque dedicated to the seven people killed there during the 7 July 2005 bombings.

BBC: Queen and Catherine visit Baker Street Tube station