A417 road
The A417 is a main road in England, running from Streatley, Berkshire to Hope under Dinmore, Herefordshire. It is best known for its section between Cirencester and Gloucester where it has primary status and forms part of the link between the major settlements of Swindon and Gloucester.
History
When the A417 was first designated in 1922, it ran only from Streatley to Cirencester. In 1935 it was extended to Gloucester, on the former route of the A419, and on to Ledbury and Hope under Dinmore.There have been numerous upgrades and bypasses, particularly on the primary section. At Faringdon, its traditional route over Folly Hill and down through the market place has been blocked by the more recent development of the A420 and the road has been diverted to the south. The Birdlip bypass, opened in 1988, avoided a steep gradient as the road descended the Cotswold Edge escarpment to Brockworth.
On 31 December 2022, the 200-year old Air Balloon pub at the roadside near Birdlip closed for the final time, before demolition to allow the road to be upgraded.
Brockworth bypass
Southeast of Gloucester, the A417 originally followed a stretch of Roman road through the rural parish of Brockworth. A factory was built here by the Gloster Aircraft Company, followed by other industries and housing. A draft route was published at the end of January 1991 to bypass Brockworth to the north, with work costing £35m to start in 1993. A three-week public inquiry took place in early November 1991. There were protestors, who offered three alternative routes.Esso and Granada wanted to build a service area on the new bypass, at the bottom of Crickley Hill. In December 1991 Tewkesbury Borough Council rejected the proposal as it would interfere with the Cotswolds AONB. The bypass was given the go-ahead in December 1992, with a new free-flow junction 11A on the M5 motorway.
The £34m contract was given to George Wimpey in December 1993, with the bypass to be completed by the end of 1995. Frank Graham were the consulting engineers. The bypass was opened by John Watts on 18 December 1995. The new M5 junction was partly opened at the same time, being fully opened on 4 March 1996.
Birdlip bypass
In October 1986, the government decided to build a £1.5m bypass to avoid Birdlip village, a few miles east of Brockworth. The bypass would be long; work was to start in early 1988 and be completed by 1990. Biwater Construction were given the £1.9m contract in January 1988, to take 18 months. Work started in late February 1988, to be finished by January 1989.The bypass opened on 12 December 1988, eight months early. The official opening was on 12 April 1989.
Route
Streatley to Gloucester (M5)
The road runs north-west from Streatley at its junction with the A329 then turns west to Wantage, over the picturesque Berkshire Downs. In Wantage, it negotiates the market place. Soon after leaving Wantage it passes through East Challow village and runs north-west to Faringdon, via Stanford in the Vale. It leads on to Lechlade, where it crosses the River Thames at St John's Bridge. It then runs past the Cotswold Water Park, through the bottleneck of Fairford to Cirencester, and thence to Gloucester.The £2.4m single-carriageway Birdlip bypass opened in December 1988. This point, before the Air Balloon roundabout, has a grand vista of the Severn Valley. After the roundabout and the Air Balloon pub, the road turns sharply and there is a steep downward gradient. This is a bottleneck at peak times, and plans for a dual-carriageway section here were included in a roads expansion programme pledged during the government's 2014 Autumn Statement for delivery during the following 5–8 years.
From the start of the Cirencester bypass as far as Gloucester, the A417 forms part of a dual-carriageway route connecting the M4 with the M5 at Gloucester. At the A429 roundabout on the older Cirencester bypass, the A417 follows the A429 north for, then resumes when it joins the newer bypass. The Cirencester & Stratton Bypass opened on 9 December 1997. This route carries traffic between the ports of the south coast and the industrial Midlands. The dual-carriageway north of Stratton to Nettleton opened on 16 January 1998. The roundabout at the end of this section often has congestion during peak hours.
Construction work to complete the 'missing link' between the end of the Brockworth Bypass and Cowley Roundabout began in 2023, with an expected completion date of Spring 2027. At the foot of the hill, the £36m Brockworth Bypass opened in December 1995, and included creation of junction 11a of the M5.