A120 road

A120 road. The A120 is a major trunk road in eastern England, connecting the market town of Puckeridge in Hertfordshire to the major international port of Harwich in Essex. Running for approximately 55 miles (89 km), it serves as a vital east-west corridor, linking key destinations including Stansted Airport, Braintree, and Colchester. Its route traverses a mix of historic landscapes and modern industrial zones, playing a significant role in regional and freight transport.

Route description

Beginning at its western terminus at a junction with the A10 in Puckeridge, the road heads east through the countryside of Hertfordshire, passing near the town of Bishop's Stortford. It then forms a critical access route to Stansted Airport, one of the United Kingdom's busiest airports, via a major interchange. Continuing into Essex, it bypasses the historic town of Braintree and the village of Coggeshall, known for its medieval architecture. The eastern section runs parallel to the River Colne and passes through the northern outskirts of Colchester, Britain's oldest recorded town, before terminating at the A133 road for Harwich International Port, a key ferry terminal for services to the Hook of Holland and Europoort.

History

The road was originally designated in 1922 as part of the Ministry of Transport's early numbering scheme. Its initial alignment followed older turnpike roads and local routes, particularly the section between Braintree and Colchester. A significant early 20th-century development was its role in serving the growing port of Harwich. Major upgrades began in the 1970s, including the construction of the Braintree bypass to alleviate congestion in the town centre. The most transformative project was the opening of the Stansted Airport access road in 1991, which created a high-standard dual carriageway link to support the airport's expansion as a hub for Luton-based airlines and others. Further improvements to the Colchester section were completed in the 2000s.

Junctions

The road features numerous key junctions along its length. From west to east, major interchanges include the junction with the A10 at Puckeridge, the roundabout with the M11 motorway (Junction 8) providing access to Stansted Airport and Cambridge, and the junction with the A131 road south of Braintree. It meets the A12, a major trunk road to London and Ipswich, at Stanway on the outskirts of Colchester. Its eastern terminus is a junction with the A133 road, which leads directly to Harwich International Port and the Felixstowe ferry services. Other significant local junctions serve Takeley, Rayne, and Coggeshall.

Future developments

Several schemes have been proposed to address capacity and safety issues. A long-standing plan is the complete dualling of the single-carriageway section between Braintree and the A12 junction, a project supported by Essex County Council and business groups to improve freight access to Harwich and Felixstowe. Studies have also examined potential upgrades to the Puckeridge junction with the A10. The expansion of Stansted Airport, approved by Uttlesford District Council, may necessitate further improvements to the adjacent road network. However, such projects often face challenges including environmental assessments, funding constraints from the Department for Transport, and opposition from local communities in areas like the Colne Valley.

Cultural references

The road's presence is noted in various cultural contexts. It features in the works of local writers and artists who depict the Essex countryside. The historic inns along its older sections, such as those in Coggeshall, have been referenced in local history publications. The road also appears in television documentaries about British infrastructure and the development of Stansted Airport. Its role as a freight corridor to Harwich, a port with a long naval history connected to the Royal Navy and voyages to the Hook of Holland, adds to its historical resonance in the region's transport narrative.

Category:Roads in England Category:Transport in Essex Category:Transport in Hertfordshire