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Public Roads Administration
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Public Roads Administration
Organization
The Public Roads Administration was a United States government agency from 1939-1949, part of the U.S. Department of Agriculture, and a predecessor to the
Federal Highway Administration. In 1949 the agency became the
Bureau of Public Roads again (a previous name from 1915-1939) when it was shifted to the Department of Commerce.
Documents
Dates | Report Name & Organization | Documents |
____-1945 | Highway Statistics Summary to 1945 U.S. Public Roads Administration | PDF - 38.8MB - 106 pages |
March 1942 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 141KB - 1 page |
March-April 1942 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 312KB - 2 pages |
May 1942 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 191KB - 1 page |
May 1942 | Traffic Density Trends U.S. Public Roads Administration | PDF - 751KB - 3 pages |
June-July 1942 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 596KB - 4 pages |
August 1942 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 835KB - 5 pages |
September 1942 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 447KB - 3 pages |
October 1942 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 1,026KB - 6 pages |
November 1942 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 754KB - 4 pages |
January 1943 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 1,746KB - 12 pages |
February 1943 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 2,465KB - 38 pages |
March 1943 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 1,169KB - 6 pages |
April 1943 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 918KB - 6 pages |
May 1943 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 911KB - 6 pages |
July 1943 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 1,252KB - 10 pages |
20 July 1943 | Effect on Highway Traffic of Gasoline Shortages and Second Pleasure Driving Ban in 12 Northeastern States U.S. Public Roads Administration | PDF - 2,382KB - 28 pages |
August 1943 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 897KB - 8 pages |
September 1943 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 1,324KB - 8 pages |
October 1943 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 1,390KB - 9 pages |
November 1943 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 1,318KB - 10 pages |
December 1943 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 1,012KB - 8 pages |
January 1944 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 808KB - 8 pages |
February 1944 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 1,062KB - 12 pages |
March 1944 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 993KB - 12 pages |
April 1944 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 1,072KB - 12 pages |
May 1944 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 1,200KB - 11 pages |
June 1944 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 960KB - 11 pages |
July 1944 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 1,620KB - 12 pages |
August 1944 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 1,591KB - 12 pages |
September 1944 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 1,060KB - 12 pages |
October 1944 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 1,030KB - 12 pages |
November 1944 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 1,036KB - 12 pages |
December 1944 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 1,186KB - 12 pages |
1945 | Highway Statistics 1945 U.S. Public Roads Administration | PDF - 25.6MB - 82 pages |
January 1945 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 1,554KB - 12 pages |
February 1945 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 1,123KB - 12 pages |
March 1945 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 969KB - 12 pages |
April 1945 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 991KB - 12 pages |
May 1945 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 1,090KB - 12 pages |
June 1945 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 1,539KB - 12 pages |
July 1945 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 2,083KB - 12 pages |
August 1945 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 1,459KB - 14 pages |
September 1945 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 1,296KB - 12 pages |
October 1945 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 1,361KB - 12 pages |
November 1945 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 1,092KB - 12 pages |
December 1945 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 939KB - 12 pages |
1946 | Highway Statistics 1946 U.S. Public Roads Administration | PDF - 9,071KB - 97 pages |
January 1946 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 826KB - 12 pages |
February 1946 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 949KB - 12 pages |
March 1946 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 897KB - 12 pages |
April 1946 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 1,075KB - 12 pages |
May 1946 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 794KB - 12 pages |
June 1946 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 877KB - 12 pages |
July 1946 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 990KB - 12 pages |
August 1946 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 879KB - 12 pages |
September 1946 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 958KB - 12 pages |
October 1946 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 1,136KB - 12 pages |
November 1946 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 857KB - 12 pages |
December 1946 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 976KB - 14 pages |
1947 | Highway Statistics 1947 U.S. Public Roads Administration | PDF - 9,849KB - 108 pages |
January 1947 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 1,155KB - 14 pages |
February 1947 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 603KB - 4 pages |
March 1947 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 876KB - 12 pages |
April 1947 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 904KB - 12 pages |
May 1947 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 909KB - 12 pages |
June 1947 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 888KB - 12 pages |
July 1947 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 1,140KB - 12 pages |
August 1947 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 993KB - 12 pages |
September 1947 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 1,153KB - 12 pages |
October 1947 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 706KB - 12 pages |
November 1947 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 1,823KB - 12 pages |
December 1947 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 1,515KB - 12 pages |
1948 | Highway Statistics 1948 U.S. Public Roads Administration | PDF - 10.9MB - 131 pages |
January 1948 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 1,616KB - 12 pages |
February 1948 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 1,460KB - 12 pages |
March 1948 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 1,565KB - 14 pages |
April 1948 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 1,358KB - 11 pages |
May 1948 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 3,623KB - 28 pages |
July 1948 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 793KB - 14 pages |
August 1948 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 1,710KB - 14 pages |
September 1948 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 1,585KB - 14 pages |
October 1948 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 3,594KB - 14 pages |
November 1948 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 1,970KB - 14 pages |
December 1948 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 1,540KB - 14 pages |
1949 | Highway Statistics 1949 U.S. Public Roads Administration | PDF - 12.4MB - 119 pages |
January 1949 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 1,429KB - 16 pages |
February 1949 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 1,390KB - 14 pages |
March 1949 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 1,103KB - 14 pages |
April 1949 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 1,081KB - 14 pages |
May 1949 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 1,099KB - 14 pages |
June 1949 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 831KB - 14 pages |
July 1949 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 755KB - 12 pages |
August 1949 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 1,060KB - 14 pages |
September 1949 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 1,072KB - 14 pages |
October 1949 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 994KB - 14 pages |
November 1949 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 1,103KB - 14 pages |
December 1949 | Traffic Volume Trends U.S. Public Roads Administration | PDF - 823KB - 10 pages |