A4142 road (Great Britain)
The Oxford ring road is a ring road around the city of Oxford, England. It is a dual carriageway for most of its length apart from a short section to the north between the and Banbury Roads. The severe restrictions on traffic in Oxford city centre mean that it is the only practical way for long-distance traffic to get past Oxford, especially as there are few road bridges over the rivers Isis and Cherwell. Two Park and Rides lie on or very close to the Ring Road to further discourage driving into the city centre.
The first section of the Oxford ring road (north-eastern section) was built from Headington to Banbury Road in the mid-1930s and is now part of the A40.
In 1938 the southern part of the western section was opened from the bottom of Hinksey Hill to Botley. The road was known as the "road to nowhere" and little used at that time. In 1962 it was extended north by a new bridge over the River Thames to Wolvercote, and the whole western section then became part of the A34. It was dualled in 1973.
The south-eastern section between Headington and Rose Hill was opened in 1959. The southern section between Hinksey Hill and Heyford Hill, including the new Isis Bridge over the River Thames, was opened in 1965. The ring road was completed when the short section between Rose Hill and Heyford Hill was opened in 1966.
Coordinates: 51°47′04″N 1°15′02″W / 51.7844°N 1.2505°W
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