Exit Route
http://skate.ea.com/gallery?platform...itemId=1498508
So the concept was to build a series of industrial tunnels but it didn't end up like that, it's more of a route leading out of an industrial facility.
I thought it was a bit boring to just start in a corridor so it begins at the back door to the facility with a small mini ramp:
Through the corridor leads to all the 'industrial stuff':
Leading to some outdoor 'industrial stuff':
I'd made a little car park area as a quick backdrop but then thought, why not just make it a realistic, skate-able area: