The Highways Agency is aware of queuing on the M1 southbound approach to junction 19. A major improvement scheme is programmed which will increase capacity and improve flow at this junction. One of the anticipated benefits will be to eliminate the queuing problem. Preparatory work is in progress and, subject to statutory processes being completed, work on site is expected to begin in February 2009.
As an interim measure advance warning signs have been installed for safety reasons. There are no plans to widen this section of the M1.