Overview

• Work kicks off July 28 with overnight closures forming part of a year-long maintenance programme
• A detailed schedule of full westbound and eastbound shutdowns from August 14 to March 5, 2026 covers the stretch between M50 junction 4 and M5 junction 8
• Signed diversion routes have been published to help drivers navigate during closures and minimise congestion
• Teams will combine drainage cleaning and repairs with grass cutting, barrier restoration, safety net fixes and signage maintenance
• The project responds to past flooding problems by reinforcing the motorway’s drainage network to improve reliability during heavy rain