Historic bridges · South Wales
Wynhol Viaduct
Wynhol Viaduct is a historic bridge in the United Kingdom.

Wikimedia Commons contributors — see linked file page for photographer and licence licence
Plan your visit
- Typical visit
- 15 min–30 min
- Nearest railway station
- Nailsea and Backwell · 4.7 km
- Free entry
- Dog-friendly
About
Wynhol Viaduct is a historic bridge in South Wales. Built or established in 1973, it dates from the modern period. The site is a designated Site of Special Scientific Interest, and is a Ramsar wetland of international importance. It sits within the North Somerset parliamentary constituency. The nearest railway station is Nailsea and Backwell, about 4.7 km away. Postcode area BS21.
Photo gallery
Protected designations
- Site of Special Scientific Interest: Severn Estuary SSSI
- Ramsar wetland: Severn Estuary
Designations sourced from Natural England open data under OGL v3.
Place summary
Wynhol Viaduct is a modern bridge located in South Wales, within the parish of Clapton-in-Gordano (postcode BS21). Established in 1973, it is designated as a Site of Special Scientific Interest (SSSI) and is part of the RAMSAR site for the Severn Estuary, highlighting its ecological significance.
AI-generated from the structured facts on this page (operator, designation, listing, era). Not a substitute for visiting.
- Coordinates
- 51.4522, -2.7918
- District
- North Somerset
- Parish
- Clapton-in-Gordano
- Postcode
- BS21 7AQ
- Parliamentary constituency
- North Somerset
- Established
- 1973
- Nearest railway station
- Nailsea and Backwell — 4.7 km
Sources
- osm: w1467162420 (ODbL)
- commons: Under the M5 - geograph.org.uk - 697206.jpg (CC BY-SA 4.0)
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Frequently asked questions
- Where is Wynhol Viaduct?
- Wynhol Viaduct is in South Wales, United Kingdom (postcode BS21 7AQ), in the parish of Clapton-in-Gordano.
- When was Wynhol Viaduct built?
- Built or established in 1973.
- Is Wynhol Viaduct a protected site?
- Yes — Wynhol Viaduct is part of the Severn Estuary SSSI Site of Special Scientific Interest and the Severn Estuary Ramsar wetland.
- Is Wynhol Viaduct free to visit?
- Yes, Wynhol Viaduct is free to enter.
- How do I get to Wynhol Viaduct?
- The nearest railway station is Nailsea and Backwell, about 4.7 km away. Drivers can navigate to postcode BS21 7AQ.