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
277 Black Hawk COUNTY
27DUPLICATE ROUTE WITH US 20
US 20 INTERCHANGE TO
27 INTERSECTION RIDGEWAY AVENUE Municipal0.404120009311152753251458779535128144848304
27 INTERSECTION VIKING AVENUE Municipal1.001155001231473664030176106962230191015516641
27 INTERSECTION GREENHILL ROAD Municipal1.1462280018221794821452631581367246201026129941
27 IA 934 INTERCHANGE Municipal1.1492220017721161860462731641371261211025508988
27 18TH STREET INTERCHANGE Municipal0.60718900148177111039502951771498361291411472631
27 WATERLOO ROAD INTERCHANGE Municipal0.18912700981170989239233140119133627142400169
27 US 218 & IA 57 INTERCHANGE Municipal1.286179001401667410855431619015993663014230191395
       ROUTE SUMMARY - MUNICIPAL5.78218833 1088925069
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