Until this coming Friday 14th August, Green lane will be closed to through traffic while a series of traffic calming measures are being put in place.
This is the same work that was due to take place in July, but was pushed back to allow Epsom Coaches time to come up with an alternative route for the S3 bus service.
Make sure you leave plenty of time for your journey as there will undoubtedly be delays caused by this work.
For more information, see the Worcester Park blog: http://www.worcesterparkblog.org.uk/2015/08/green-lane-closed.html#disqus_thread