Roadworks will cause closures on various sections of the M4 including near Bridgend, Newport and Prince of Wales Bridge from as early as tonight. These are the sections of the M4 that will experience road closures this week. These closures are due to maintenance work and will be in place from 9pm until 6am each night until Wednesday. M4 - Eastbound, junction 37: The entry slip road to the M4 at junction 37 (Pyle) will be closed each night from Monday, October 9 to Wednesday, October 18. These closures are due to maintenance work and will be in place from 8pm until 6am each night until Wednesday.

Source: The Times October 10, 2023 14:05 UTC