Good morning,

A relatively quiet start to the week for a Monday morning with nothing too major to report.

There are delays across parts of Hertfordshire and north London but nothing unusual for rush hour.

A crash has shut one lane of four clockwise on the M25 between j23 for the A1 and j24 for Potters Bar.

Busy in particular on the A1 southbound approaching Stirling Corner, Borehamwood, on the M25 anticlockwise from j17 to just past the M40 and anticlockwise between j26 and j25.

Roadworks in Neasden appear to be causing delays on the A406 westbound between Brent Cross and Wembley.

A good service on all tube lines.