Ratcliffe Highway no longer exists it got so notorious that it was renamed as just 'The Highway'

You may be interested in this old map of London, which shows how much the area has changed. Only a few of the street names seem to be still present (Pennington Street, Wapping Lane, Cannon Street)

If you want to search for other streets, you will have to wait for the placename index to download, this takes a while as it is 900kb, then you can find any street name on the maps.

Ratcliffe Highway