A33 road

A33 road
Major junctions
From:	Reading
	A329 road A4 road M4 motorway A339 road Break In Road A30 road A34 road Break In Road M3 motorway A27 road A35 road A335 road A3024 road A3025 road A3057 road
To:	Southampton
Location
Primary destinations:	Basingstoke Winchester
Road network
Roads in the United Kingdom Motorways • A and B road zones

The A33 is a major road in England. The road formerly ran from Reading to Southampton, but now consists of three disjoint sections:

• Reading to Basingstoke
• The A30 road south of Basingstoke to just north of Winchester
• The southern end of the M3 motorway into the centre of Southampton, then along the city's Western Approach road to the roundabout at the southern end of the M271.

Northern Section

The A33 near Spencers Wood just south of Reading.

The northern section, from Reading to Basingstoke, is mostly a single carriageway road. The dual carriageway section near Reading connects with the M4's junction 11 and was notorious for congestion. A two-year redevelopment scheme ran from early 2008 until well late 2010. It widen the northern section of the dual carriageway and significantly expanded and improved the motorway junction. The Mereoak roundabout south of the motorway was replaced with two separate junctions with traffic lights.

North of the motorway, the A33 now bypasses most of suburban Reading until it joins Reading's Inner Distribution Road where it ends. This section services the Kennet Island residential development, Madejski Stadium and Green Park Business Park

Southern Section

Southern end of the M3 motorway, meeting the A33 at Southampton

The southern section, formerly one of the two trunk roads to Southampton, has been bypassed by the M3, and as part of the planning approval, the old A33 Winchester bypass (a notorious bottleneck with traffic lights) was torn up and restored to grass. This was subject to direct action protests at Twyford Down. The M3 was completed in 1994.

External links

• A33 route on OpenStreetMap