Volume of Traffic on the Primary Road System


Route

2005

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
8052 Johnson COUNTY
80 CO RD W38 INTERCHANGE Rural1.5503060018320645976719552916813225959362034644743015139
80 WEST LIMITS OF TIFFIN Rural6.66331300189213059801197533169132266595420446620855265304
80 CO RD W52 INTERCHANGE Municipal0.501316001912152598801985381711322846002205469158324950
80I 380 & US 218 INTERCHANGE AT
EAST LIMITS OF TIFFIN &
80 WEST LIMITS OF CORALVILLE Municipal1.4623420021324041994019753316913230160472074715000014532
80 IA 965 INTERCHANGE Municipal1.54250000333375071215229580225519274872212475647710018738
801ST AVENUE INTERCHANGE AT
80 EAST LIMITS OF CORALVILLE Municipal2.353507003393818512168274743236182778729925057011929728631
80 WEST LIMITS OF IOWA CITY Rural0.3915460037742500117152306231981527157133244557213494581
80CO RD W66 & DUBUQUE ST INTCHG AT
80 EAST LIMITS OF IOWA CITY Municipal0.89655100381429031180823162819915273671902465614937010580
80 WEST LIMITS OF IOWA CITY Rural1.46446700307346091177725168221716270571072435556836917242
80 IA 1 INTERCHANGE Municipal0.6344700030934813118712536872181627267164245560297987526
80 EAST LIMITS OF IOWA CITY Municipal0.8703630021824596114812105691811426787038241549315819988
80 CO RD F44 INTERCHANGE Rural2.14736000217243881139120856517913265769832395457729224456
80 WEST LINE OF CEDAR COUNTY Rural4.179360002172441911359196532169132663699923954715044447469
       ROUTE SUMMARY - RURAL16.39434978 573436174191
       ROUTE SUMMARY - MUNICIPAL8.25845166 37297894945
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