Winterbrook Bridge
Winterbrook Bridge, also known as Wallingford By-pass Bridge, was built in 1993 as part of a by-pass around Wallingford, Oxfordshire, relieving the single-lane Wallingford Bridge. It forms part of the A4130, connecting Winterbrook, at the north end of Cholsey, just south of Wallingford, on the west bank to Mongewell on the east bank. It crosses the Thames on the reach between Cleeve Lock and Benson Lock. The , three span bridge is built of steel plate girders with a reinforced concrete deck slab and glass fibre reinforced plastic cladding on the underside.

During the construction, the remains of a late Bronze Age settlement on a former eyot were investigated on the west bank of the Thames. The bridge was designed so as not to disturb the archaeological site. Close to the east bank, near Mongewell, the construction work allowed examination of the South Oxfordshire Grim's Ditch, the long earthwork followed by the Ridgeway Path, and showed it to be late Iron Age/early Roman.
Q988100
Wallingford, Oxfordshire
LOC
Q7963099
Wallingford Bridge
PER
Q4649261
A4130
LOC
Q8026441
Winterbrook
LOC
Q5049410
Cholsey
LOC
Q6899495
Mongewell
LOC
Q5131064
Cleeve Lock
LOC
Q4890269
Benson Lock
LOC
Q11761
Bronze Age
TIME
Q2704612
eyot
Concept
Q19686
Thames
LOC
Q6899495
Mongewell
LOC
Q1776967
South Oxfordshire
LOC
Q1546930
Grim's Ditch
UNK
Q590196
Ridgeway Path
LOC
Q11764
Iron Age
TIME
Q2277
Roman
LOC
Q8026440
Winterbrook Bridge
LOC
1993-01-01T00:00:00Z^^http://www.w3.org/2001/XMLSchema#dateTime
1993
DATE
+4130^^http://www.w3.org/2001/XMLSchema#decimal
4130
NUMBER
location
date of official opening
carries
crosses
located in the administrative territorial entity