A1(M) J4 northbound access | Northbound | Road Works

Location : The A1M northbound entry slip at junction J4 . Lane Closures : Lane one will be closed. Reason : Emergency barrier repairs are planned. Status : Pending. Schedule : From 22:00 on 14 August 2025 to 05:00 on 15 August 2025. Lanes Closed : There will be one of two lanes closed.