The road now crosses a nearby two-lane concrete bridge built in the 1950s.
Eventually the first two-lane bridge was opened in December 1952.
There are very few two-lane bridges on the road.
It was built as a two-lane bridge with shoulders; expansion since then has added a second lane in either direction.
We'd collided with another car on what I now perceived was a two-lane bridge.
The heavy traffic is on the two-lane bridge: 15,000 cars and trucks a day.
Earlier plans had called for a new $42 million two-lane bridge and bypass of Plattsmouth.
SH-102 now crosses the turnpike on a modern two-lane bridge.
In between, it narrows back down to a two-lane bridge over I-75 itself.
The two-lane bridge was the longest span to be built in Washington between 1941 and 1950.
