The implementation of the national roads programme and the planning, design and construction of individual projects, including the proposed upgrade of the M50, is a matter for the National Roads Authority, NRA, in conjunction with the relevant local authorities.
I understand from the NRA that the position relating to the Red Cow roundabout is that the upgrade works proposed at the roundabout as part of the overall M50 upgrade project are intended to remove as much traffic as possible from the signal controlled environment through the provision of additional structures and free-flow slips that are separated from other traffic movements. This will significantly increase the overall capacity of the interchange. Subject to satisfactory progress in planning and design and securing An Bord Pleanála approval, it is expected that work on upgrading the Red Cow interchange will commence in spring 2005 and be completed by spring 2007. In accordance with usual practice on major road improvement projects, traffic management arrangements will be put in place to maintain traffic flow during construction.