does this crossing has any other routes?
Yes, the the Woolwich Ferry and the Blackwall Tunnel.
Dartford Crossing
The next nearest vehicle crossings to the west of Dartford are the Woolwich Ferry and the Blackwall Tunnel, both well within East London.
where does the money from the dartford toll go It is used to cover the budget deficit. what is the location of this crossing? It is on the River Thames in England, carrying the A282 road between Dartford in Kent in the south and Thurrock in Essex in the north.
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Dartford Crossing [SEP] Alternative routes
The next nearest vehicle crossings to the west of Dartford are the Woolwich Ferry and the Blackwall Tunnel, both well within East London. When the bridge is closed in high winds and for maintenance, no convenient diversion exists through London for the higher-limit southbound vehicles. Those over are diverted around the far side of the M25. A number of new crossings have been proposed as relief for the Dartford Crossing. The proposed Thames Gateway Bridge to the west was given planning permission by Transport for London (TfL) in December 2004, but was cancelled in November 2008 when Boris Johnson became Mayor of London.