U.S. Department of Transportation
Federal Highway Administration
1200 New Jersey Avenue, SE
Washington, DC 20590
202-366-4000


Skip to content
FacebookYouTubeTwitterFlickrLinkedIn

Policy and Governmental Affairs
Office of Highway Policy Information

FHWA Home / Policy & Governmental Affairs / Highway Policy Information / Traffic Volume Trends / Volume Trends – Urban – September 2015 Traffic Volume Trends – Travel Monitoring and Traffic Volume

September 2015 Traffic Volume Trends

Volume Trends – Urban

Table – 7. Estimated Urban Vehicle Miles (Millions) and Percent Change from Same Period Previous Year**
Year-2014
Urban Interstate % Urban Other Arterial % Other Urban % Total Urban % All Systems %
Jan 38,907 -0.2 Jan 83,260 -0.7 Jan 36,300 -2.1 Jan 158,466 -0.9 Jan 226,444 -0.9
Feb 36,554 -0.7 Feb 79,068 -0.2 Feb 34,593 -1.0 Feb 150,215 -0.5 Feb 215,166 -0.5
Mar 43,112 1.7 Mar 91,139 0.5 Mar 39,895 0.6 Mar 174,145 0.8 Mar 252,088 0.6
Q1 118,573 0.3 Q1 253,466 -0.1 Q1 110,787 -0.8 Q1 482,826 -0.2 Q1 693,699 -0.2

Apr 43,573 2.8 Apr 92,991 1.8 Apr 41,070 1.2 Apr 177,634 1.9 Apr 257,947 2.3
May 45,732 2.0 May 94,374 1.3 May 42,068 0.6 May 182,174 1.3 May 268,075 1.6
Jun 45,777 2.9 Jun 91,798 1.1 Jun 41,222 1.7 Jun 178,797 1.7 Jun 264,868 1.9
Q2 135,081 2.6 Q2 279,164 1.4 Q2 124,361 1.1 Q2 538,605 1.6 Q2 790,890 1.9

1st Half 253,654 1.5 1st Half 532,630 0.7 1st Half 235,148 0.2 1st Half 1,021,431 0.8 1st Half 1,484,589 0.9

Jul 44,461 3.6 Jul 94,083 2.0 Jul 42,275 2.8 Jul 180,819 2.6 Jul 272,335 2.9
Aug 45,249 1.0 Aug 94,801 0.6 Aug 41,270 0.5 Aug 181,319 0.7 Aug 271,018 0.9
Sep 42,424 2.2 Sep 88,133 3.2 Sep 38,647 2.6 Sep 169,204 2.8 Sep 249,125 2.7
Q3 132,134 2.3 Q3 277,017 1.9 Q3 122,192 2.0 Q3 531,343 2.0 Q3 792,478 2.2

Oct 44,633 2.7 Oct 96,061 2.8 Oct 41,264 2.4 Oct 181,958 2.7 Oct 267,153 3.0
Nov 41,913 1.8 Nov 86,776 0.4 Nov 38,329 1.0 Nov 167,018 0.9 Nov 242,807 1.1
Dec 43,754 5.5 Dec 91,348 4.5 Dec 41,277 5.2 Dec 176,379 4.9 Dec 253,624 5.1
Q4 130,300 3.3 Q4 274,185 2.6 Q4 120,870 2.9 Q4 525,355 2.8 Q4 763,584 3.1

2nd Half 262,434 2.8 2nd Half 551,202 2.2 2nd Half 243,062 2.4 2nd Half 1,056,698 2.4 2nd Half 1,556,061 2.6

Year 516,087 2.2 Year 1,083,832 1.4 Year 478,210 1.3 Year 2,078,129 1.6 Year 3,040,650 1.8

Year-2015
Urban Interstate % Urban Other Arterial % Other Urban % Total Urban % All Systems %
Jan 40,780 4.8 Jan 86,456 3.8 Jan 37,967 4.6 Jan 165,203 4.3 Jan 236,904 4.6
Feb 37,565 2.8 Feb 81,015 2.5 Feb 35,423 2.4 Feb 154,003 2.5 Feb 220,788 2.6
Mar 44,747 3.8 Mar 94,417 3.6 Mar 41,152 3.2 Mar 180,316 3.5 Mar 261,445 3.7
Q1 123,092 3.8 Q1 261,889 3.3 Q1 114,542 3.4 Q1 499,522 3.5 Q1 719,137 3.7

Apr 45,147 3.6 Apr 95,901 3.1 Apr 42,404 3.2 Apr 183,452 3.3 Apr 267,184 3.6
May 46,834 2.4 May 96,786 2.6 May 42,973 2.2 May 186,593 2.4 May 275,121 2.6
Jun 47,617 4.0 Jun 95,485 4.0 Jun 42,602 3.3 Jun 185,705 3.9 Jun 275,090 3.9
Q2 139,598 3.3 Q2 288,172 3.2 Q2 127,980 2.9 Q2 555,750 3.2 Q2 817,396 3.4

1st Half 262,690 3.6 1st Half 550,060 3.3 1st Half 242,521 3.1 1st Half 1,055,272 3.3 1st Half 1,536,532 3.5

Jul 46,137 3.8 Jul 97,816 4.0 Jul 43,912 3.9 Jul 187,864 3.9 Jul 283,713 4.2
Aug 46,426 2.6 Aug 96,994 2.3 Aug 42,207 2.3 Aug 185,627 2.4 Aug 277,255 2.3
Sep 44,174 4.1 Sep 91,783 4.1 Sep 39,927 3.3 Sep 175,884 3.9 Sep 259,892 4.3
Q3 136,737 3.5 Q3 286,593 3.5 Q3 126,045 3.2 Q3 549,375 3.4 Q3 820,861 3.6

Oct     Oct     Oct     Oct     Oct    
Nov     Nov     Nov     Nov     Nov    
Dec     Dec     Dec     Dec     Dec    
Q4 0   Q4 0   Q4 0   Q4 0   Q4 0  

2nd Half 136,737 3.5 2nd Half 286,593 3.5 2nd Half 126,045 3.2 2nd Half 549,375 3.4 2nd Half 820,861 3.6

Year 399,427 3.5 Year 836,654 3.3 Year 368,567 3.1 Year 1,604,647 3.3 Year 2,357,393 3.5

 

< Previous Table of Contents  Next >
Page last modified on November 10, 2015
Federal Highway Administration | 1200 New Jersey Avenue, SE | Washington, DC 20590 | 202-366-4000