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Who Tore Up the Tracks? · Episode 16 of 24 · 22 min

The Yellow Book: How the Routes Were Chosen

In April 1960 President Eisenhower was shown a book of maps and discovered, with visible anger, where his interstate highways were going. The book had been printed five years earlier and sent to every member of Congress. The episode traces how engineers set urban routing doctrine in public reports from 1939 on, and Congress ratified it by silence.

Who's who

Where it happens

Timeline

  1. April 1939Toll Roads and Free Roads calls for arteries into the heart of the city
  2. January 1944Interregional Highways recommends 33,920 miles, of which 4,470 urban
  3. August 1947First designation of 37,681 miles, with 2,319 held in reserve
  4. September 1955Yellow Book designates the reserved miles, with maps for every member of Congress
  5. June 1956Federal-Aid Highway Act signed: same routes, different financing
  6. April 6, 1960Eisenhower is shown the Yellow Book and objects

Still debated

Claims that Congress approved the Yellow Book are false; the 1956 act enacted no route maps. The 1960 memorandum documents Eisenhower's displeasure but does not establish he had never been told. The maps showed general corridors; states drew actual alignments.

yellow bookinterstate routesbureau of public roadseisenhowerurban highways1955
← PreviousThe City the Streetcar Built: Sausalito, 1937–1941

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