Home > Interstate 39

1 Length

349 miles

• Illinois - 139 miles
• Wisconsin - 210 miles

2 Major Cities Along the Route

• Normal, Illinois
• Rockford, Illinois
• Madison, Wisconsin

3 Intersections with other Interstates

• Interstate 55 in Normal, Illinois
• Interstate 80 in La Salle, Illinois
• The western Interstate 88 in Rochelle, Illinois
• Interstate 90 in Rockford, Illinois. They stay joined until Portage, Wisconsin
• Interstate 43 in Beloit, WisconsinBeloit is a city located in Rock County, Wisconsin. As of the 2000 census, the city had a total population of 35,775. Beloit is the location of Beloit College. Beloit is home to a Hormel plant as well as the world's largest can of chili. The city is locat
• Interstate 94Interstate 94 is a long interstate highway connecting the Great Lakes and Intermountain region of the United States. It stretches from Billings, Montana at Interstate 90 to the U. side of the Blue Water Bridge in Port Huron, Michigan, at the Ontario, Cana in Madison, Wisconsin. They stay joined for 30 miles.

4 Spur Routes

None

5 Notes

Future plans call for Interstate 39 to be extended north from Wausau to Merrill, WisconsinMerrill is a city located in Lincoln County, Wisconsin. As of the 2000 census, the city had a total population of 10,146. The city is located to the south of and adjacent to the Town of Merrill. Geography According to the United States Census Bureau, the along the U.S. Highway 51United States Highway 51 is a north-south United States highway that runs for 1,286 miles from northern Wisconsin to the western suburbs of New Orleans, Louisiana. Termini As of 2004, the highway's northern terminus is Hurley, Wisconsin at U. Its southern freeway, which is Interstate standard, but it is not signed as Interstate as of December 2001.

The terminus of I-39 in Normal, Illinois is very close (about two miles) to Interstate 74.