Skip to contentUnited States Department of Transportation - Federal Highway AdministrationSearch FHWAFeedback
Policy Information
Previous Page Table of Contents Next Page

January 2009 Traffic Volume Trends

Volume Trends - Urban

Table - 7. Estimated Urban Vehicle Miles (Millions) and Percent Change from Same Period Previous Year**
Year-2008
Urban Interstate % Urban Other Arterial % Other Urban % Total Urban % All Systems %
Jan 37,152 -2.0 Jan 82,940 -1.9 Jan 34,410 -1.3 Jan 154,502 -1.8 Jan 229,473 -1.8
Feb 34,951 -1.0 Feb 78,971 -0.3 Feb 32,466 -0.2 Feb 146,388 -0.5 Feb 217,601 -0.5
Mar 39,561 -3.6 Mar 88,743 -4.4 Mar 36,466 -4.5 Mar 164,770 -4.2 Mar 247,882 -4.4
Q1 111,665 -2.3 Q1 250,654 -2.3 Q1 103,342 -2.1 Q1 465,661 -2.3 Q1 694,955 -2.4

Apr 39,869 -1.1 Apr 88,560 -0.5 Apr 36,975 -1.1 Apr 165,404 -0.8 Apr 248,284 -1.6
May 41,408 -3.4 May 89,861 -3.5 May 37,484 -3.7 May 168,753 -3.5 May 257,108 -3.8
Jun 40,851 -4.6 Jun 87,443 -5.0 Jun 36,480 -3.9 Jun 164,775 -4.7 Jun 251,759 -5.1
Q2 122,128 -3.1 Q2 265,864 -3.1 Q2 110,940 -2.9 Q2 498,932 -3.0 Q2 757,150 -3.5

1st Half 233,793 -2.7 1st Half 516,518 -2.7 1st Half 214,282 -2.5 1st Half 964,593 -2.7 1st Half 1,452,106 -3.0

Jul 39,860 -3.2 Jul 88,810 -3.0 Jul 37,070 -2.9 Jul 165,740 -3.0 Jul 257,585 -3.5
Aug 40,373 -4.8 Aug 89,012 -5.5 Aug 36,460 -5.8 Aug 165,846 -5.4 Aug 256,575 -5.5
Sep 37,831 -4.2 Sep 82,080 -3.4 Sep 34,157 -4.1 Sep 154,068 -3.7 Sep 234,788 -4.6
Q3 118,064 -4.1 Q3 259,903 -4.0 Q3 107,686 -4.3 Q3 485,653 -4.1 Q3 748,948 -4.6

Oct 40,120 -2.9 Oct 89,647 -3.4 Oct 36,262 -3.9 Oct 166,030 -3.4 Oct 252,093 -3.6
Nov 38,252 -4.5 Nov 82,686 -5.3 Nov 33,884 -6.3 Nov 154,822 -5.3 Nov 233,073 -5.3
Dec 38,629 0.1 Dec 84,572 -2.3 Dec 36,222 -1.7 Dec 159,423 -1.6 Dec 236,985 -1.6
Q4 117,001 -2.5 Q4 256,905 -3.7 Q4 106,368 -4.0 Q4 480,274 -3.4 Q4 722,152 -3.5

2nd Half 235,066 -3.3 2nd Half 516,807 -3.8 2nd Half 214,055 -4.1 2nd Half 965,928 -3.7 2nd Half 1,471,100 -4.0

Year 468,858 -3.0 Year 1,033,325 -3.3 Year 428,336 -3.3 Year 1,930,520 -3.2 Year 2,923,205 -3.5

Year-2009
Urban Interstate % Urban Other Arterial % Other Urban % Total Urban % All Systems %
Jan 36,036 -3.0 Jan 80,489 -3.0 Jan 32,938 -4.3 Jan 149,463 -3.3 Jan 222,447 -3.1
Feb     Feb     Feb     Feb     Feb    
Mar     Mar     Mar     Mar     Mar    
Q1 36,036 -3.0 Q1 80,489 -3.0 Q1 32,938 -4.3 Q1 149,463 -3.3 Q1 222,447 -3.1

Apr     Apr     Apr     Apr     Apr    
May     May     May     May     May    
Jun     Jun     Jun     Jun     Jun    
Q2     Q2     Q2     Q2     Q2    

1st Half 36,036 -3.0 1st Half 80,489 -3.0 1st Half 32,938 -4.3 1st Half 149,463 -3.3 1st Half 222,447 -3.1

Jul     Jul     Jul     Jul     Jul    
Aug     Aug     Aug     Aug     Aug    
Sep     Sep     Sep     Sep     Sep    
Q3     Q3     Q3     Q3     Q3    

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

2nd Half     2nd Half     2nd Half     2nd Half     2nd Half    

Year 36,036 -3.0 Year 80,489 -3.0 Year 32,938 -4.3 Year 149,463 -3.3 Year 222,447 -3.1


FHWA
United States Department of Transportation - Federal Highway Administration