Traffic comparison on 1 near Beltsville, Maryland. Original caption: Traffic on US1 near Beltsville, Maryland, from 4 to 5 on July 4 of 1942 was 23 percent less than it was at the same time 15 years earlier. Public Roads engineers counted 736 vehicles in 1927 but only 537 in 1942. Pictures show the road at one minute intervals on both dates. State: Maryland.

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Size: 5100px × 6600px
Photo credit: © NB/PR / Alamy / Afripics
License: Licensed
Model Released: No

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