M40 Buckinghamshire - One lane closed and very slow traffic on M40 northbound between J1a M25 and J2, A355 (Beaconsfield), because of an accident involving three cars earlier on and barrier repairs. Tailbacks for two miles.
severe07:10Updated 58 minutes ago
Incident type: congestion
M25 Buckinghamshire - Slow traffic on M25 anticlockwise between J16 M40 and J15 M4.