Analysis of the Vehicle Inventory and Use Survey for Trucks ... - About

List of Figures
Figure 2.2-1 Vehicle Group Descriptions for the 5-Axles or More Truck Fleet ...........7
Figure 2.3-1 Traffic Data Regions .............................................10
Figure 3.4-1 State Distribution of the 5-Axles or More Fleet in 1997 .................16
Figure 3.4-2 Regional Distribution of the 5-Axles or More Fleet .....................17
Figure 3.5-1 The 5-Axles or More Truck Fleet ...................................24
Figure 3.5-2 Percentage of 5-Axles or More Truck Fleet Population by Vehicle Groups . . 25
Figure 4.2-1 Annual Growth in the 5-Axles or More Trucks by Major Body Type .......31
Figure 4.2-2 Percent of 5-Axles or More Truck Fleet by Major Body Type .............32
Figure 4.2-3 The 5-Axles or More Trucks by Major Body Type .....................33
Figure 7.5.1-1 Percent of Trucks with Trailer Widths of 102 Inches or More .............65
Figure 7.5.1-2 1997 Regional Comparison of Percent of 3-S2s
with Trailer Width of 102 Inches or More ............................66
Figure 7.5.2-1 Percent of Trucks with Overall Length of 65 Feet or More ...............69
Figure 7.5.2-2 1997 Regional Comparison of Percent of 3-S2s
with Overall Length of 65 Feet or More ..............................70
Figure 7.5.3-1 Mean Tare (Empty) Weights .......................................73
Figure 7.5.3-2 1997 Regional Comparison of Mean Tare (Empty) Weights
For 3-S2s for Selected Body Types..................................74
Figure 7.5.3-3 Mean “Average” Loaded Weights ..................................76
Figure 7.5.3-4 1997 Regional Comparison of Mean “Average” Loaded Weights for 3-S2s . . 77
Figure 7.5.3-5 Mean “Maximum” Payload Weight .................................80
Figure 7.5.3-6 Mean “Average” Payload Weight ...................................82
Figure 8.2-1 Comparison of Mean Annual VMT .................................86
Figure 8.3-1 Mean Annual VMT for Vehicle Class/Body Type Combinations ..........89
Figure 8.3-2 1997 Regional Comparison of Mean VMT for 3-S2s by Selected Body Types 90
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