Highway 70 (Wisconsin)

State Trunk Highway 70 (often called Highway 70, STH-70 or WIS 70) is a state highway in the U.S. state of Wisconsin. It runs east–west in northern Wisconsin from a shared terminus with WIS 101 at US Highway 2 (US 2) and US 141 near Florence to a connection with Minnesota State Highway 70 (MN 70) at the St. Croix River west of Grantsburg in Burnett County. It serves the communities of Grantsburg, Siren, Spooner, and the resort areas of Minocqua, Woodruff and Eagle River along its route. WIS 70 is the third-most northern route to almost completely cross Wisconsin (after US 2 and WIS 77), stretching from Minnesota to within of the Michigan border.

Route description

The highway begins at a bridge over the St. Croix River as a continuation of MN 70, running east from it. At Grantsburg, the highway intersects WIS 87/ WIS 48. The highway continues east from there, curving slightly south to avoid Mud Hen Lake before running northeast to meet WIS 35 in Siren. It then runs concurrently with WIS 35, running north from Siren before leaving the concurrency at a roundabout. The highway then runs east, passing through intersections with County Trunk Highway X (CTH-X), CTH-H, and CTH-O. It then passes through an intersection with US 63 in Spooner and an interchange with US 53 east of Spooner.

The highway then continues running east before curving north through Stone Lake to reach WIS 27, with which the highway runs concurrently. It then passes through the Lac Courte Oreilles Reservation, where the highway starts following the Couderay River, and the village of Couderay before reaching WIS 40 in Radisson, where it starts following the Crooked Rapids, and the end of the WIS 27 concurrency in Ojibwa, where it stops following the Crooked Rapids. The highway then curves north, intersecting with CTH-B, CTH-GG, and CTH-M south of the Chequamegon-Nicolet National Forest. It then intersects with WIS 13 before entering the Riley Lake Wildlife Management Area, where the highway runs before exiting it and running east and concurrently with US 51 in Woodruff. In 2014, the Average Annual Daily Traffic on the highway west of US 51 was 4776, down from 5168 in 2008.

In Woodruff, the highway intersects WIS 47 and leaves the US 51 concurrency in Arbor Vitae, Wisconsin. It then runs east, intersecting with WIS 155 before following the Wisconsin River to Eagle River, where it runs concurrently with US 45. It then enters the Headwaters Wilderness, intersecting WIS 55 and running concurrently with WIS 139 within it. After exiting the wilderness, the highway continues east, intersecting and running concurrently with WIS 101 before terminating at US 2 in Florence.

History

In 1914, much of the current route was unbuilt, though a section between Woodruff and Eagle River and a section east of Grantsburg had been constructed. In 1917, a short stub connecting WIS 35 to Grantsburg was assumed and designated as WIS 70. By the early 1920s, the highway had been extended east to WIS 32 (by 1935 part of US 45) in Eagle River. Throughout the 1920s and into the 1930s, the highway was the same and continued to be unpaved along the entire route. In 1931, the highway was extended west to a toll bridge over the St. Croix River. In 1934, a section of the highway northeast of Eagle River was designated. In 1935, the highway was paved in some sections. Between 1948 and 1956, the highway was extended east to Florence and the original section northeast of Eagle River had been redesignated as part of WIS 17.

Major intersections

See also

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References

External links

*{{Commons category-inline, Wisconsin Highway 70

070
Transportation in Burnett County, Wisconsin
Transportation in Washburn County, Wisconsin
Transportation in Sawyer County, Wisconsin
Transportation in Price County, Wisconsin
Transportation in Oneida County, Wisconsin
Transportation in Vilas County, Wisconsin
Transportation in Forest County, Wisconsin
Transportation in Florence County, Wisconsin