Most of the markings of the Blackfriars Bridge cycle lane were removed early on Thursday morning. TfL has launched a safety audit and has promised to make public the results.
Contractors closed two lanes on the northbound carriageway to remove the recently painted markings of the central cycle lane.
He added: "The results of the safety audit will be made public by TfL.
"I understand the bus driver concerned has been interviewed by the police in connection with the accident. I send my condolences to the bereaved."
The remaining markings will be removed on Thursday night/Friday morning.
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