Residents, design experts and transit advocates weigh in on whether Cincinnati should build a function subway in its ...

The Enquirer's investigation on whether Cincinnati's abandoned subway tunnels should be completed yielded mixed responses.

What should Cincinnati do with its unused subway tunnels? They asked ... "This proposal offers a vision that integrates modern functionality with the historical charm of the Race Street Subway ...

What if Cincinnati's old subway tunnels became an underground food hall and art market? Or canals for kayaking? Or speakeasy spots? The city asked for ideas on what to do with the unused subway ...

This lining eventually grows into a strong, waterproof tunnel -- perfect for your subway! The cut and cover technique is another, equally effective way to build a shallow subway tunnel beneath the ...

A large portion of San Francisco Municipal Transportation Agency's Central Subway closed for repairs starting Wednesday because of water seeping into the tunnel. The tunnel will be closed between ...

The Plinth project will end at the start of service on Friday, and the subway tunnels below Downtown Pittsburgh will reopen. The Wood Street Station will also reopen, and the Penn Station ...