The westbound M4 was shut between junction 10 for Wokingham and junction 11 for Reading. The carriageway was closed due to a police led incident being managed by Thames Valley Police. National Highways: East confirmed the closure on social media and later reported that the motorway had reopened. National Highways: East said: "The #M4 has reopened westbound between J10 #Wokingham and J11 #Reading following an earlier Police led incident."