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Average ESALs Per Vehicle by Functional Class
(Site Average Approach)
Average ESALs Per Vehicle
   Vehicle   Vehicle   Vehicle
   Class 5   Classes 6-7   Classes 8-13
Rural Interstate   0.123   0.426   1.090
Rural Other   0.118   0.377   0.958
Urban Interstate   0.147   0.493   0.741
All Sites   0.139   0.470   0.842