Carriageway closures
M4 westbound Reading Services entry slip road closure
Road Network: M4 (West bound)
Affected Sectors:
- Sector 1: M4 entry slip at Reading Services
Status & Certainty: Scheduled Maintenance (Probable)
Restrictions: Mandatory compliance required.
Carriageway & Lane Capacity
- Total Closed Lanes: 1
- Lanes Remaining Open: 0
Schedule Window
- Scheduled Start: 07/08/2026 at 21:00
- Estimated Completion: 08/08/2026 at 06:00
- Schedule data last synced/updated by National Highways on: 07/08/2026 at 11:16