This standard steel stringer and timber pile trestle bridge carries the former Soo Line mainline over County Road I (Sunrise Drive) in Somerset

Somerset, St. Croix County, Wisconsin

Owner: Canadian National Railway

Status: In Use

Built c. 1950

by

Unknown

for

Wisconsin Central Railway

Design:
40' steel stringer and timber pile trestle

Description:
Steel stringer and timber pile trestle bridge over County Road I (Sunrise Drive)

Significance:

This iconic steel arch bridge crosses high above the St. Croix River north of Stillwater

Somerset, St. Croix County, Wisconsin to Stillwater, Washington County, Minnesota

Owner: Canadian National Railway

Status: In Use

Built 1911

by

American Bridge Company of New York and Kelly-Atkinson Construction Company of Chicago, Illinois

for

Wisconsin Central Railway

Design:
5-350' three hinged steel deck arch and deck plate girder viaduct

Description:
Massive steel arch bridge over St. Croix River

Significance: