Traffic Volume Trends - Urban
Estimated Vehicle Miles (Millions) and Percent Change from Same Period Previous Year
(Includes Preliminary Data for August 2003)
Year 2003
| Urban Interstate | % | Urban Other Arterial | % | Other Urban | % | Total Urban | % | All Systems | % |
|---|
| Jan | 32,160 | | 2.0 | Jan | 71,841 | | -0.1 | Jan | 28,568 | | 0.9 | Jan | 132,569 | | 0.7 | Jan | 215,579 | | 0.9 |
|---|
| Feb | 29,562 | | -2.2 | Feb | 67,458 | | -2.7 | Feb | 26,758 | | -2.6 | Feb | 123,778 | | -2.5 | Feb | 200,599 | | -2.8 |
|---|
| Mar | 33,956 | | 0.2 | Mar | 77,102 | | -0.5 | Mar | 30,441 | | -0.4 | Mar | 141,499 | | -0.3 | Mar | 233,393 | | -0.2 |
|---|
| Q1 | 95,678 | | 0.0 | Q1 | 216,401 | | -1.1 | Q1 | 85,767 | | -0.7 | Q1 | 397,846 | | -0.7 | Q1 | 649,571 | | -0.7 |
|---|
| |
| Apr | 34,489 | | 1.1 | Apr | 76,792 | | -0.4 | Apr | 31,036 | | 0.1 | Apr | 142,317 | | 0.1 | Apr | 235,891 | | 0.5 |
|---|
| May | 36,153 | | 0.4 | May | 80,021 | | -0.7 | May | 32,313 | | 0.3 | May | 148,577 | | -0.2 | May | 250,121 | | 0.2 |
|---|
| Jun | 35,981 | | 1.3 | Jun | 79,835 | | 1.1 | Jun | 31,962 | | 1.9 | Jun | 147,778 | | 1.4 | Jun | 249,654 | | 1.4 |
|---|
| Q2 | 106,623 | | 0.9 | Q2 | 236,648 | | 0.0 | Q2 | 95,401 | | 0.8 | Q2 | 438,672 | | 0.4 | Q2 | 735,666 | | 0.7 |
|---|
| 1st Half | 202,301 | 0.5 | 1st Half | 453,049 | -0.5 | 1st Half | 181,168 | 0.1 | 1st Half | 836,518 | -0.1 | 1st Half | 1,385,237 | 0.0 |
|---|
| |
| Jul | 36,168 | | 1.6 | Jul | 81,332 | | 1.3 | Jul | 32,699 | | 2.6 | Jul | 150,199 | | 1.7 | Jul | 259,128 | | 2.0 |
|---|
| Aug | 36,481 | | 0.4 | Aug | 81,209 | | -0.5 | Aug | 32,636 | | 0.7 | Aug | 150,326 | | 0.0 | Aug | 256,934 | | 0.4 |
|---|
| Sep | 0 | | - | Sep | 0 | | - | Sep | 0 | | - | Sep | 0 | | - | Sep | 0 | | - |
|---|
| Q3 | 72,649 | | 1.0 | Q3 | 162,541 | | 0.4 | Q3 | 65,335 | | 1.6 | Q3 | 300,525 | | 0.8 | Q3 | 516,062 | | 1.2 |
|---|
| 3 Qs | 274,950 | 0.6 | 3 Qs | 615,590 | -0.3 | 3 Qs | 246,503 | 0.5 | 3 Qs | 1,137,043 | 0.1 | 3 Qs | 1,901,299 | 0.3 |
|---|
| |
| Oct | 0 | | - | Oct | 0 | | - | Oct | 0 | | - | Oct | 0 | | - | Oct | 0 | | - |
|---|
| Nov | 0 | | - | Nov | 0 | | - | Nov | 0 | | - | Nov | 0 | | - | Nov | 0 | | - |
|---|
| Dec | 0 | | - | Dec | 0 | | - | Dec | 0 | | - | Dec | 0 | | - | Dec | 0 | | - |
|---|
| Q4 | 0 | | - | Q4 | 0 | | - | Q4 | 0 | | - | Q4 | 0 | | - | Q4 | 0 | | - |
|---|
| 2nd Half | 72,649 | 1.0 | 2nd Half | 162,541 | 0.4 | 2nd Half | 65,335 | 1.6 | 2nd Half | 300,525 | 0.8 | 2nd Half | 516,062 | 1.2 |
|---|
| |
| Year | 274,950 | 0.6 | Year | 615,590 | -0.3 | Year | 246,503 | 0.5 | Year | 1,137,043 | 0.1 | Year | 1,901,299 | 0.3 |
|---|
