15/06/2026
⚓Behind the scenes at Newhaven Swing Bridge – more than just a crossing⚓
This month, we’re shining a light on the different types of structures we maintain across East Sussex - from parapets and railings to bridges, tunnels and other specialist assets that help keep people moving safely around the county. Each week, we’ll be focusing on a different part of this work and sharing a closer look at the repairs, inspections and maintenance that often happen behind the scenes but play an important role in everyday journeys.
This week, we’re putting the spotlight on one of East Sussex’s most recognisable structures – Newhaven Swing Bridge.
Opened in November 1974, the bridge carries the A259 across the River Ouse, connecting communities, businesses and visitors along the Sussex coast. It also plays a key role in supporting access to Newhaven Port.
Unlike a standard bridge, it can open for river traffic - and because vessels have priority, the bridge opens whenever boats need to pass. These openings are carefully timed around high tide, so vessels can travel safely without grounding on the riverbed and can happen up to three times per tide.
Behind the scenes, keeping the bridge running smoothly is a team effort involving several specialist disciplines. Civil engineering teams look after the structure itself, including the bridge deck, carriageway, footways and parapets. Mechanical components are maintained to ensure the bridge can lift and turn reliably, while electrical systems control everything from road signals to navigation lights and the operation of the bridge.
Working closely with the Port Authority, our teams carry out regular maintenance, inspections and fault-finding, responding quickly when needed to help minimise disruption.
It’s a great example of the varied and highly skilled work our structures team carries out to keep East Sussex moving safely every day.