ReportID: 220 DataYear: 2012 ReportID: 220 DataYear: 2012 ReportID: 220 DataYear: 2012 ReportID: 220 DataYear: 2012 ReportID: 220 DataYear: 2012 ReportID: 220 DataYear: 2012 Prepared 8/5/2013 Daily Vehicle Miles Traveled (DVMT) by FHWA Vehicle Class Public Road Segments within the Commonwealth of Virginia Road Length values temporarilly not included in this report pending publication of official road length values 2012 Secondary Primary Interstate All Roads % % % % % % % % % of of % % of of % % of of % of of of Secondary State of of Primary State of of Interstate State of State Federal Secondary State Road Total Total Primary State Road Total Total Interstate State Road Total Total State Road Total Vehicle Total Total Length Road Road Total Total Length Road Road Total Total Length Road Road Total Length Road Class DVMT VMT VMT (Miles) Length Length DVMT VMT VMT (Miles) Length Length DVMT VMT VMT (Miles) Length Length DVMT VMT (Miles) Length 01 Motorcycles 155,501 0.25% 0.07% 357,351 0.39% 0.16% 203,417 0.31% 0.09% 716,269 0.32% 02 Passenger Cars 55,385,375 87.73% 25.04% 71,215,601 77.43% 32.20% 48,854,806 73.92% 22.09% 175,455,781 79.32% 03 Two Axle, 4 Tire Single Unit Vehicles 6,606,462 10.46% 2.99% 16,053,542 17.45% 7.26% 9,251,371 14.00% 4.18% 31,911,375 14.43% 04 Busses 243,397 0.39% 0.11% 475,207 0.52% 0.21% 400,019 0.61% 0.18% 1,118,623 0.51% 05 Two Axle, 6 Tire Single Unit Trucks 285,030 0.45% 0.13% 640,812 0.70% 0.29% 457,985 0.69% 0.21% 1,383,827 0.63% 06 Three Axle Single Unit Trucks 180,917 0.29% 0.08% 506,106 0.55% 0.23% 348,154 0.53% 0.16% 1,035,177 0.47% 07 Four or More Axle Single Unit Trucks 44,784 0.07% 0.02% 126,063 0.14% 0.06% 53,912 0.08% 0.02% 224,759 0.10% 08 Four Axle or Fewer Single Trailers 65,602 0.10% 0.03% 264,244 0.29% 0.12% 253,925 0.38% 0.11% 583,771 0.26% 09 Five Axle Single Trailers 145,273 0.23% 0.07% 2,181,275 2.37% 0.99% 5,827,985 8.82% 2.63% 8,154,533 3.69% 10 Six or More Axle Single Trailers 20,371 0.03% 0.01% 90,458 0.10% 0.04% 83,411 0.13% 0.04% 194,240 0.09% 11 Five Axle or Fewer Multi-Trailers 1,610 0.00% 0.00% 50,497 0.05% 0.02% 257,372 0.39% 0.12% 309,479 0.14% 12 Six Axle Multi-Trailers 384 0.00% 0.00% 14,049 0.02% 0.01% 94,344 0.14% 0.04% 108,778 0.05% 13 Seven or More Axle Multi-Trailers 262 0.00% 0.00% 552 0.00% 0.00% 1,119 0.00% 0.00% 1,933 0.00% 63,134,968 100.00% 28.54% 91,975,757 100.00% 41.58% 66,087,821 100.00% 29.88% 221,198,546 100.00% 'Secondary' includes those routes in the VDOT secondary system, (unnumbered) routes maintained by Arlington and Henrico Counties and unnumbered routes maintained by cities and towns. 'Primary' includes those routes designated as 'US', 'SR' (Virginia State Route) and Frontage Roads. 'Primary' also includes the named federal parkways (George Washington Pkwy, Colonial Pkwy, Blue Ridge Pkwy, Skyline Drive) and the Dulles Access road. 'Interstate' includes those routes in the Interstate System. Road Length values temporarilly not included in this report pending publication of official road length values. ReportID: 220 DataYear: 2012 ReportID: 220 DataYear: 2012 ReportID: 220 DataYear: 2012 ReportID: 220 DataYear: 2012 ReportID: 220 DataYear: 2012 ReportID: 220 DataYear: 2012 Prepared 8/5/2013