Weekly Round Up of Road Works in Wiltshire, Gloucestershire, Somerset and Bristol 03/09/2010
M5 J12 Gloucester – overnight work
Work to ease congestion on a busy junction on the M5 near Gloucester starts on 6th September.
The 14 week scheme is being carried out by the Highways Agency to reduce congestion at junction 12 of the M5. All works will take place overnight between 8pm and 6am.
The project will increase capacity by adding lanes to the busiest parts of the junction – including new dedicated lanes, north and southbound, between the M5 and Gloucester. This will improve the flows of motorway traffic.
Other work taking place includes the installation of traffic signals which will help to balance the flow between traffic exiting the motorway and other traffic using the roundabout.
Work will start on 6th September and continue each night for 14 weeks.
M5 J19 Portishead – overnight work
The Highways Agency will start overnight work on 6 September to resurface the roundabout and renew the traffic signals at M5 J19. The work will also include renewing barriers and white lining and replacing high friction surfaces on the approaches to signals.
The work is programmed to be carried out overnight between 8pm and 5am each night and is due to be completed by 3 December.
While the work is being carried out there will be lane closures and 50 mph speed restrictions on the slip roads and 20 mph on the roundabout. There will be some overnight slip road closures and diversions.
M5 J22-21 (Weston-super-Mare to Burnham) – northbound resurfacing
A four-mile section of the M5 northbound between junctions 22 and 21 is to be resurfaced to improve safety for road users.
At the same time, the safety barrier will be replaced, drains will be repaired, and the Sedgemoor Service Area exit slip road will be resurfaced.
The work will start on Monday, 6 September and is due to be completed by Friday, 8 October. It will take place overnight, between 7pm and 7am each night, when traffic flows are lower.
There will be lane closures and 50 mph speed restrictions while the work is carried out, and some overnight slip road closures and diversions will be necessary.
M5 J31 overnight closure
Maintenance on the M5 at Junction 31 is due to commence on 6th September and is expected to take 1 night.
To complete the work safely we need to close approximately 600m of the southbound carriageway at junction 31 from 20:00 to 02:00. During the closure traffic will be diverted as follows:
Exit the M5 at junction 31 and travel along the A30. At the roundabout joining the A377, turn around and travel back along the A30 to join the southbound A38.
We also need to close the junction 31 southbound exit slip road link to the A30 from 02:00 to 06:00. During the closure traffic will be diverted as follows:
Remain on the A38 and then exit at Kennford, to return northbound on the A38. Continue to junction 31 and exit to join the A30.
These closures will run consecutively on the night of the 6th September 2010.
M5 J27 overnight carriageway maintenance
Carriageway maintenance on the M5 at junction 27 is due to commence on 6th September and is expected to take 1 night.
To complete the work safely we need to close the junction 27 southbound entry slip road from 20:00 to 05:00. During the closure traffic will diverted as follows:
Road users wishing to join the southbound M5 at junction 27 will be advised to travel northbound to junction 26. They will then exit the motorway, turn around and travel south along the M5 to continue their journey.
A303 near Berwick St James Junction, Wiltshire
Essential carriageway maintenance between the Berwick St James junction with the A303 and Yarnbury Hill, is due to commence on 6th September and is expected to take five nights to complete.
Work will take place from 20:00 to 05:00, during which time traffic will be controlled by temporary traffic signals.
M5 between J13 and J14 (Gloucestershire)
Bridge protection works will be starting at two locations from 6 September for approximately 6 weeks. There will be three narrow lanes and hard shoulder running with a 50mph speed restriction to allow work in the central reservation.
M5 J25 (near Taunton) Bridge Work
There is work on three bridges over the M5 in Somerset.
Shoreditch Road Overbridge: started 5thJuly 2010
Single lane running with traffic signals for 12 weeks.
Some overnight closures required, when a diversion will be in place
Stoke Road Overbridge: started 23rd August
Full closure for approx. 6 weeks, a diversion route will be signed and in place.
Hyde Lane Overbridge: starts 13th September
Full closure for approx. 6 weeks, a diversion route will be signed and in place.
The work will re-water proof, resurface, repair expansion joints, replace kerbs and repaint the white lines on all four bridges.
The majority of the work will affect the county roads only with hard shoulder closures and some overnight lane closures on the M5 at some stages of the work.
M48 Severn Bridge
The Highways Agency is carrying out inspections to ensure that measures to prevent further corrosion in the main suspension cables on the M48 Severn Bridge have been effective.
There are currently lane closures in each direction and a 50mph speed limit to allow contractors to carry out the cable inspections. The work is due to finish in October this year.


