# M4 blue bridge

> railway bridge in Gloucestershire, England

**Wikidata**: [Q109123244](https://www.wikidata.org/wiki/Q109123244)  
**Source**: https://4ort.xyz/entity/m4-blue-bridge


## References

1. [Source](https://www.railwaydata.co.uk/bridges/overview/?ELR=SWB&RID=110%2063.5)
2. [Historic England. 2012](https://historicengland.org.uk/images-books/publications/gwml-gazetteer)
3. Network Rail FoI response 25 May 2016