1957 Northwest Freeway

1957 Northwest Freeway Route Options

Arizona Avenue Bridge

Arizona Avenue Bridge to Chain Bridge Road- Unbuilt

Discussed in a recent article at Greater Greater Washington.

Illustration from a 1957 Northwest Freeway Report.

Also see map of unbuilt Nebraska Avenue Bridge- 1952 proposal
http://wwwtripwithinthebeltway.blogspot.com/2006/12/early-1950s-plans.html

Early 1950s Plans

July, 1952 report

July,1952 report