Other Services On this Motorway:

Heston
Reading
Cheively
Membury
Leigh Delamere
Aust (Severn View)
Sarn
Magor

Cardiff Gate
Cardiff West
Swansea
Pont Abraham

Other Pages:
Home

Then:

Trivia:
Part of a very large (100 acre) business park at Junction 30

Single sided, and offline- you can do a u-turn and go back the other way