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.

 

 

 

 

 

2012 DVMT Information

Jurisdiction Level

Centerline Miles

Lane Miles

Daily Vehicle Miles Traveled (1,000's)

State Total [1]

(Interstate)
7,054.40

(764.26)
8.4%

(0.9%)
18,659

(4,029)
10.7%

(2.3%)
85,518

(42,196)
55.1%

(27.2%)
City 18,525.69 22.1% 38,598 22.2% 41,953 27.1%
County 39,336.05 46.9% 78,898 45.3% 25,294 16.3%
Other [2] 18,962.53 22.6% 37,927 21.8% 2,324 1.5%
Total 83,878.67  100% 174,082 100% 155,089 100%

[1] Interstate figures are also included in the State total. [2]Other Jurisdictions include 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.