| View KML View WKT | United States Rivers |
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Upper Iowa River
| States | Iowa (133 mi), Minnesota (24 mi) |
| Length | 156.3 miles |
| Watershed Length* | 240 miles |
| Mouth | Mississippi River ⤏ Gulf of Mexico |
| GNIS | 462496 |
Tributaries
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| Name | Distance from Mouth (miles) | Length (miles) | Watershed Length (miles) |
|---|---|---|---|
| Canoe Creek | 36 | 33 | 33 |
| Pine Creek | 74 | 21 | 21 |
| Silver Creek | 87 | 15 | 15 |
| Trout River | 44 | 14 | 14 |
* Note: Watershed is mostly rivers/streams 15+ miles in length.
Data from United States Geological Survey