Transportation Data & GIS

Annual Mileage and Travel Information

The following mileage and travel information is based on data collected annually for Highway Performance Monitoring System (HPMS) sections.

 

 

 

 

 

2014 DVMT Information

Jurisdiction  

Centerline Miles

Lane Miles

Daily Vehicle Miles Traveled (1,000's)

Annual Vehicle Miles Traveled (Millions)

Percent of VMT

State Total [1]

(Interstate)
7,054.09

(764.26)
8.7%

(0.9%)
18,680

(4,028)
11.0%

(2.4%)
88,157

(43,592)
32,177

15,911
55.4%

(27.4%)
City 18,083.69 22.2% 37,752 22.3% 42,901 15,659 27.0%
County 39,167.76 48.1% 78,586 46.4% 25,784 9,411 16.2%
Other [2] 17,110.40 21.0% 34,223 20.2% 2,226 813 1.4%
Total 81,416.94  100% 169,240 100% 159,068 58,060 100%

[1]Interstate figures are also included in the State total. [2]Other Jurisdictions include State Dept. of Natural Resources, State Parks, Other State, Port Districts, Indian, U.S. Forest, and National Parks.

 

State Highway data is from State Highway Log and Annual Traffic Report; other data is from HPMS reporting.

Questions or comments regarding the above information, please email the HPMS Section or call (360) 570-2370.