West Swindon Parish Council

The West Swindon Parish Council has received the following information regarding the M4:


M4 Junction 15 (Swindon, Wiltshire) – Resurfacing

 I am writing to advise that Kier Highways, on behalf of Highways England, will be resurfacing sections of the roundabout at junction 15 to address surface defects (e.g. potholes and low skid resistance areas).  This work is to ensure the network remains in a safe condition for our customers.

 In order to carry out the work as efficiently and safely as possible, we’ll need to close the eastern and western sides of the roundabout non-consecutively. We recognise that this is a busy junction, and therefore all work will be carried out overnight, between 10pm and 6am, when traffic flows are at their lowest.



East side of roundabout


Monday 30 and Tuesday 31 October 2017*

Monday 6 and Tuesday 7 November 2017*

Traffic management details

Closure of the eastern side of the roundabout

Closure of eastbound entry slip road

Closure of westbound exit slip road

Closure of A419 southbound from the Commonhead Roundabout to junction 15



West side of roundabout


Wednesday 1 and Thursday 2 November 2017*

Wednesday 8 and Thursday 9 November 2017*

Traffic management details

Closure of the western side of the roundabout

Closure of eastbound exit slip road

Closure of westbound entry slip road

Closure of A349 northbound approach to the roundabout

 During the closures clearly signed diversions will be in place via the M4 junctions 14 and 16, Swindon, Royal Wootton Bassett, Lyneham, Calne and Marlborough.

 Confirmed dates for the closures will be displayed in advance on signs at the junction.

 We would like to apologise in advance for any inconvenience or disruption during our work. If you have any questions, or if you’d like you know about our work please contact us on 0300 123 5000 or email info@highwaysengland.co.uk


*Please be aware that these works have been carefully programmed but are subject to change due to weather conditions or unforeseen circumstances.


Yours faithfully


Kathryn Blofield

Communications Coordinator



Kier Services I Highways I M3 Junction 9 Compound, Easton Lane, Winnall, Winchester, Hampshire, SO23 7GR

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