M4 westbound, junctions 14 to 15

Published: 27 February 2025

Resurfacing works are to be carried out on the M4 westbound carriageway between junctions 14 and 15, and the following closures have been scheduled:

• Monday 10 March, two nights – full closure of westbound carriageway, no access to/from Membury Services
• Tuesday 11 March – lane one closed from 6.00am to 9.00pm, access to/from Membury Services will be maintained
• Monday 17 March, four nights – full closure of westbound carriageway, no access to/from Membury Services
• Tuesday 18 March, three days - lane one closed from 6.00am to 9.00pm, access to/from Membury Services will be maintained
• Friday 21 March, two nights – lanes will be closed, access to/from Membury Services will be maintained
• Saturday 22 March – lane one closed, 6.00am to 9.00pm
• Monday 24 March, five nights - full closure of westbound carriageway, no access to/from Membury Services
• Tuesday 25 March – lane one closure from 6.00am to 9.00pm, access to/from Membury Services will be maintained