Reported in the Traffic lights category anonymously at 23:36, Mon 16 January 2017
Sent to Buckinghamshire Council 4 minutes later.
FixMyStreet ref: 959553.
16/1/17 19:30. Green phase set to 3 seconds for northbound A404 traffic entering Handy Cross roundabout. Very little traffic using the junction, so suspect a sensor problem causing the mis-timing and queues to form on A404/