The Highways Agency has announced that the M5 motorway will be closed in both directions between junctions 17 (Cribbs Causeway) and 18 (Avonmouth) on Christmas Day.
The closure is necessary to allow contractors to demolish Lawrence Weston Bridge, which will be replaced by a new structure in the new year.
Diversions via the M4 and M49 will be operation.
Read more: Highways Agency