Signs Tagged With Big Sioux River
I-29 North - Big Sioux River
I-29 north at the Big Sioux River. The Big Sioux River marks the state line between Iowa and South Dakota.
Taken 05-02-2022
Sioux City
Woodbury County
Iowa
United States
SD-34 East - Big Sioux River
SD-34 East - Big Sioux River
Taken 05-01-2022
Egan
Moody County
South Dakota
United States