ABC Highway

Opened in 1989, it is named after three famous Barbadian politicians: John Michael Geoffrey Manningham ("Tom") Adams, Errol Barrow, and Hugh Gordon Cummins.

From the east, the highway stretches from the Grantley Adams International Airport in Christ Church, to the western end at Cave Hill Road and University Drive, Cave Hill Campus, University of the West Indies, in Saint Michael.

The highway consists of two-lane and dual carriageway sections with at-grade intersections, mostly roundabouts.

The Greater Warrens Traffic Improvement Project was started from late December 2010 into early January 2011 to mid-December 2014 with construction and widening of Jackson Road on Highway 2 to the newly constructed Jackson Roundabout around the Baobab Tree and Lodge Hill, St. Michael, two Warrens Mini Roundabouts in Warrens, St. Michael and the Welches and Redmans Village Roundabouts in St. Thomas.

They had also installed two new traffic lights; one at the pedestrian crossing at Mount Friendship, St. Michael, and another at Redman's Village, St. Thomas.