The M4 near Reading has been re-opened following a closure for a police incident, but heavy delays are expected.
The motorway was closed in both directions between Junction 10 and Junction 11.
Emergency services attended, including Thames Valley Police.
National Highways have advised on diversion details:
“Road users are advised to follow the hollow square diversion symbol on westbound road signs:
“Leave the M4 at J10 and join the A329(M) towards Reading.
“Leave the A329(M) at Winnersh (A329).
“Join the A329 and turn left at the roundabout adjacent to the railway bridge.
“Join the B3270 and follow to M4 J11 roundabout to re-join the M4 westbound.
“Road users are advised to follow the hollow circle diversion symbol on eastbound road signs:
“Leave the M4 at J11 and follow the B3270 to Winnersh.
“Join the A329 and turn right at the roundabout and follow the A329(M).
“Travel on the A329(M) and rejoin the M4 T J10.
“If this closure impacts on your planned route, please allow extra journey time. Plan ahead, you may wish to re-route or even delay your journey.”
