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FHWA Home / Policy & Governmental Affairs / Highway Policy Information / Traffic Volume Trends / Volume Trends - Urban - December 2021

December 2021 Traffic Volume Trends

Volume Trends - Urban

Table - 7. Estimated Urban Vehicle Miles (Millions) and Percent Change from Same Period Previous Year**

Year-2020
Urban Interstate % Urban Other Arterial % Other Urban % Total Urban % All Systems %
Jan 46,835 4.7 Jan 93,908 3.9 Jan 44,308 4.8 Jan 185,051 4.3 Jan 260,847 4.8
Feb 43,438 4.6 Feb 87,508 3.8 Feb 41,259 4.3 Feb 172,205 4.1 Feb 242,695 4.7
Mar 39,341 -19.2 Mar 79,924 -18.0 Mar 38,458 -15.6 Mar 157,723 -17.7 Mar 226,638 -16.8
Q1 129,614 -4.0 Q1 261,340 -3.9 Q1 124,025 -2.7 Q1 514,979 -3.7 Q1 730,180 -3.0

Apr 27,331 -43.3 Apr 58,920 -39.6 Apr 29,162 -37.0 Apr 115,413 -39.9 Apr 167,617 -38.7
May 36,013 -28.7 May 76,564 -25.1 May 37,783 -22.7 May 150,360 -25.4 May 221,006 -23.7
Jun 41,674 -15.2 Jun 86,184 -12.2 Jun 42,039 -9.9 Jun 169,897 -12.4 Jun 250,330 -11.0
Q2 105,017 -29.0 Q2 221,668 -25.6 Q2 108,984 -23.1 Q2 435,670 -25.9 Q2 638,953 -24.3

1st Half 234,631 -17.0 1st Half 483,008 -15.3 1st Half 233,009 -13.5 1st Half 950,649 -15.3 1st Half 1,369,133 -14.3

Jul 44,467 -12.4 Jul 90,805 -10.1 Jul 43,929 -8.2 Jul 179,200 -10.2 Jul 265,550 -8.9
Aug 44,154 -13.8 Aug 91,896 -10.2 Aug 43,603 -9.6 Aug 179,653 -11.0 Aug 265,060 -9.6
Sep 43,618 -8.5 Sep 89,036 -7.6 Sep 43,061 -6.2 Sep 175,714 -7.5 Sep 257,531 -5.8
Q3 132,239 -11.6 Q3 271,736 -9.3 Q3 130,593 -8.0 Q3 534,567 -9.6 Q3 788,141 -8.2

Oct 45,500 -8.8 Oct 92,848 -8.0 Oct 44,543 -6.4 Oct 182,891 -7.8 Oct 266,596 -6.1
Nov 41,281 -11.0 Nov 83,222 -10.2 Nov 39,660 -8.3 Nov 164,164 -9.9 Nov 238,300 -8.5
Dec 41,774 -11.0 Dec 84,800 -9.2 Dec 41,249 -5.1 Dec 167,824 -8.7 Dec 241,451 -7.8
Q4 128,555 -10.2 Q4 260,871 -9.1 Q4 125,453 -6.6 Q4 514,879 -8.8 Q4 746,347 -7.4

2nd Half 260,794 -11.0 2nd Half 532,607 -9.2 2nd Half 256,046 -7.3 2nd Half 1,049,446 -9.2 2nd Half 1,534,489 -7.8

Year 495,425 -14.0 Year 1,015,614 -12.2 Year 489,055 -10.4 Year 2,000,095 -12.2 Year 2,903,622 -11.0

 

Year-2021
Urban Interstate % Urban Other Arterial % Other Urban % Total Urban % All Systems %
Jan 40,127 -14.3 Jan 81,653 -13.0 Jan 39,017 -11.9 Jan 160,797 -13.1 Jan 231,016 -11.4
Feb 37,201 -14.4 Feb 76,323 -12.8 Feb 36,114 -12.5 Feb 149,638 -13.1 Feb 213,027 -12.2
Mar 47,151 19.9 Mar 94,233 17.9 Mar 45,093 17.3 Mar 186,477 18.2 Mar 269,486 18.9
Q1 124,479 -4.0 Q1 252,209 -3.5 Q1 120,224 -3.1 Q1 496,912 -3.5 Q1 713,529 -2.3

Apr 44,850 64.1 Apr 90,398 53.4 Apr 44,107 51.2 Apr 179,354 55.4 Apr 260,258 55.3
May 48,578 34.9 May 98,086 28.1 May 47,814 26.6 May 194,479 29.3 May 284,475 28.7
Jun 49,424 18.6 Jun 98,225 14.0 Jun 47,604 13.2 Jun 195,254 14.9 Jun 286,917 14.6
Q2 142,853 36.0 Q2 286,709 29.3 Q2 139,526 28.0 Q2 569,087 30.6 Q2 831,651 30.2

1st Half 267,331 13.9 1st Half 538,918 11.6 1st Half 259,750 11.5 1st Half 1,065,999 12.1 1st Half 1,545,180 12.9

Jul 50,607 13.8 Jul 100,733 10.9 Jul 48,366 10.1 Jul 199,706 11.4 Jul 296,475 11.6
Aug 48,761 10.4 Aug 99,724 8.5 Aug 47,243 8.3 Aug 195,728 8.9 Aug 287,397 8.4
Sep 47,769 9.5 Sep 96,337 8.2 Sep 46,533 8.1 Sep 190,639 8.5 Sep 277,979 7.9
Q3 147,136 11.3 Q3 296,794 9.2 Q3 142,142 8.8 Q3 586,072 9.6 Q3 861,852 9.4

Oct 49,486 8.8 Oct 99,285 6.9 Oct 47,603 6.9 Oct 196,374 7.4 Oct 285,760 7.2
Nov 46,918 13.7 Nov 92,935 11.7 Nov 44,521 12.3 Nov 184,374 12.3 Nov 267,647 12.3
Dec 46,814 12.1 Dec 93,787 10.6 Dec 45,875 11.2 Dec 186,476 11.1 Dec 268,398 11.2
Q4 143,219 11.4 Q4 286,007 9.6 Q4 137,998 10.0 Q4 567,224 10.2 Q4 821,805 10.1

2nd Half 290,355 11.3 2nd Half 582,801 9.4 2nd Half 280,140 9.4 2nd Half 1,153,296 9.9 2nd Half 1,683,657 9.7

Year 557,686 12.6 Year 1,121,719 10.4 Year 539,890 10.4 Year 2,219,296 11.0 Year 3,228,836 11.2

 

Page last modified on November 8, 2021
Federal Highway Administration | 1200 New Jersey Avenue, SE | Washington, DC 20590 | 202-366-4000