The Chesapeake Bay Bridge–Tunnel (CBBT, officially the Lucius J. Kellam Jr. Bridge–Tunnel) is a 17.6-mile (28.3 km) bridge–tunnel that crosses the mouth of the Chesapeake Bay between …

Chesapeake Bay Bridge-Tunnel, complex of trestles, artificial islands, tunnels, and bridges that runs across the entrance to Chesapeake Bay in Virginia, providing a vehicular roadway …

Construction of a parallel tunnel at Thimble Shoal Channel is underway and tunnel completion is anticipated in 2028. Direct crossing time is approximately 25 minutes.

The meaning of TUNNEL is a covered passageway; specifically : a horizontal passageway through or under an obstruction. How to use tunnel in a sentence.

TUNNEL meaning: 1. a long passage under or through the ground, especially one made by people: 2. the long passage…. Learn more.

A tunnel is a long passage which has been made under the ground, usually through a hill or under the sea. Boston drivers love the tunnel.

TUNNEL definition: an underground passage. See examples of tunnel used in a sentence.

It is dug through surrounding soil, earth or rock, or laid under water, and is usually completely enclosed except for the two portals common at each end, though there may be access and …

The Chesapeake Bay Bridge Tunnel connects Delmarva to the Hampton Roads area of Virginia. The structure is sometimes referred to as the 8th wonder of the world.

Dec 19, 2025 · tunnels and underground excavations, horizontal underground passageway produced by excavation or occasionally by nature’s action in dissolving a soluble rock, such as …