Project: Interstate 43

Summary

The Interstate 43 (I-43) highway runs north-south and is approximately 190-miles long. It originates Originating in Green Bay and runs south to Milwaukee, and then extends southwest to Beloit, Wisconsin.

Characteristics and Setting

Classification/Type New Highway/Freeway
Transportation Mode Highway
Usage 39,725
Length (mi) 190.00
Economic Distress 1.24
Population Density (ppl/sq mi) 279
Population Growth Rate (%) 0.3%
Employment Growth Rate (%) 0.2%
Market Size 585,006
Airport Travel Distance (mi) 22.4888
Topography 4

Geography

Region Great Lakes / Plains
State WI
County Brown, Manitowoc, Sheboygan, Ozaukee and Milwaukee
City From Milwaukee to Green Bay
Urban/Class Level Mixed
Local Area N/A
Impact Area N/A
Transportation System Highway

Timing

Initial Study Date 1969
Post Construction Study Date 2000
Construction Start Date 1962
Construction End Date 1981
Months Duration N/A

Costs

Project Year of Expenditure (YOE) 1981
Planned Cost (YOE $) N/A
Actual Cost (YOE $) $222,391,000
Actual Cost (2022$) $1,650,108,200

Pre/Post Conditions

NOTE: All pre/post dollar values are in 2022$

Transportation

Measure Pre project Post project Change % Change

Impacts

NOTE: All impact dollar values are in 2022$

Measure Total

Case Location

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Narrative

Interstate 43

Attachments

Interstate 43 - Wisconsin