M32 motorway B4469 providing access to Horfield. Midway through, a speed limit begins. The motorway continues further south and ends just beyond junction 3, north of St Paul's. A dual carriageway continues as the A4032 into the centre of Bristol, with a speed limit. The M32 is a trunk road, therefore its maintenance and upkeep is paid for by Highways England, the national roads authority. Most of the road has two lanes in each direction, though an extended sliproad north of junction 2 provides a climbing lane, and the short section between junction 1 and the M4 has three lanes both ways.
M32 motorway national builders' strike. During construction, the Local Government Act 1972 was passed, and responsibility passed to the newly created Avon County Council in April 1974. This section, and hence the full extent of the motorway, was opened to traffic in May 1975. The cost was reported to be £10.4 million (now £ million). A bus lane, constructed in 2008 on the southbound carriageway of the A4032, Newfoundland Way, links the end of the M32 at junction 3 with Cabot Circus. It starts just south of junction 3 and runs for , adjacent to the central reservation, and becomes a general