Volume of Traffic on the Primary Road System


Route

2016

Rural/Municipal

Section length (miles) Annual average daily traffic

Vehicle classification distribution
of annual average daily traffic

Average daily vehicle miles

Motorcylces

Cars, vans and pickups Total trucks and buses Single unit
trucks
Combination
trucks
All vehicles Trucks and buses
Primary route
section description

Buses

2Axles

3Axles

4 or more axles 4 or less axles

5Axles

6 or more axles Multiple trailers
577 Polk COUNTY
5 SOUTH INNERLEG CENTER PART Rural0.1291240058117196235327257721192812160080
5 SOUTH INNERLEG NORTH PART Rural0.1288200387727435371894051513668105056
5 IA 28 INTERCHANGE Municipal1.44527800126256562018127647136161008993955401712916
5 EAST-NORTH EAST-SOUTH RAMP Municipal0.49428101326881099481014341100
5 SOUTH-EAST RAMP Municipal0.36611805109381734713271100
5 WEST-NORTH WEST-SOUTH RAMP Municipal0.449389018374712411541114382300
5 NORTH-WEST RAMP Municipal0.23614107135548315302211100
5 SOUTH-WEST LOOP Municipal0.27330001429216473881180000
5 NORTH-EAST LOOP Municipal0.29516808159775631613261100
5WEST LIMITS OF DES MOINES AT
5 EAST LIMITS OF WEST DES MOINES Municipal0.8563020013828073198912664313616988803854258511703
5 SOUTHWEST CONNECTOR INTERCHANGE Municipal1.3713020013828073198912664313616988803854414042727
5 EAST-NORTH EAST-SOUTH RAMP Municipal0.38929012632531430040000
5 NORTH-EAST SOUTH-EAST RAMP Municipal0.3912401229101510020000
5 WEST-NORTH WEST-SOUTH RAMP Municipal0.36648024572113101131100
5 NORTH-WEST SOUTH-WEST RAMP Municipal0.3955202500172820150000
5 35TH STREET INTERCHANGE Municipal1.4523070014128568199212463513416998913854445762892
5 EAST-NORTH EAST-SOUTH RAMP Municipal0.49619011563342040030000
5 NORTH-EAST SOUTH-EAST RAMP Municipal0.40221011773241840150000
5 WEST-NORTH WEST-SOUTH RAMP Municipal0.39712406115777948101170000
5 NORTH-WEST SOUTH-WEST RAMP Municipal0.295122061121931159121170000
5 I 35 INTERCHANGE Municipal1.28232700150304532097138703148171008983955419212688
       ROUTE SUMMARY - RURAL0.25710308 2650136
       ROUTE SUMMARY - MUNICIPAL11.65017232 19392312926
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