ADVANCE WARNING: MARLOW BRIDGE WEIGHT/WIDTH RESTRICTION
Marlow Bridge is a Grade 1 listed structure and its use is restricted to vehicles under 3 metric tonnes maximum gross weight (MGW) and less than 6’6” wide.
MGW is the maximum design weight of the vehicle published by the manufacturer and agreed by the DVLA, the number of passengers or luggage has no bearing on the vehicles MGW.
From March 1st 2017 Police will be turning around vehicles over 3 metric tonne MGW. The published MGW can usually be found in your handbook, on your V5 Registration document or on a plate inside the driver’s door (commercial vehicles). It is the driver’s responsibility to know their vehicles MGW.
Please use the A404 bypass if your vehicle is over 3 T MGW or over 6’6” wide.