link road from M25 J15 clockwise to M4 J4B westbound | Westbound | Road Works

Location : The M4 westbound entry slip at junction J4B from M25 clockwise.
Lane Closures : Lane one will be closed.
Reason : Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 22 January 2026 to 05:30 on 23 January 2026.
Lanes Closed : All lanes will be closed.