M4 J12 eastbound exit | Eastbound | Congestion

November 19, 2025 - 5:28 am Last updated November 19, 2025 - 5:55 am

Location : The M4 eastbound exit slip at junction J12 . Reason : Congestion. Status : Currently Active. Return To Normal : Normal traffic conditions are expected between 06:00 and 06:15 on 19 November 2025. Delay : There are currently delays of 10 minutes against expected traffic.