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 Tank Recovery Vehicle tracks which gave the vehicle insufficient flotation to move over poor terrain such as mud and the power of the engine was insufficient to pull large tanks, such as the M26 Pershing. Some M32B1s were also shipped to Britain under Lend-Lease, where they were designated the ARV Mark III by the British Army. The Ordnance Department attempted to replace the M32 with the T12 Armored Recovery Vehicle in 1944 in M26 Pershing companies, but the T12 became too expensive, and so was never put on the production line. The M32 was also planned to have mine-exploding equipment, such as the