| Mill Site Access | ESPAŅOL |
Latitude 42 45.683 Longitude 96 37.893
Plymouth County
NW of Sioux City Ia. On the Big Sioux River. Take I-29 north of Sioux City to exit 26.
East on Hwy 3 to the Big Sioux River. The ramp is on the south side.
| Ponca State Park Ne | 19.5+?=? | Up River | |||||
|---|---|---|---|---|---|---|---|
| Big Sioux Park Access Ia | ?-?=? | Up Big Sioux River | |||||
| Mo River Boat Club Marina Ia | ?-?=? | Down Big Sioux River | |||||
| Senic Park Access Ne | ?+2=? | Down River | |||||
| Fort Randell Dam | 145.5+?=? | Gavins Point Dam | 76+?=? | Fort Randell Dam | 145.5+?=? | Senic Park | ?+2=? |