| View KML View WKT | United States Rivers |
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Grass Run
| States | Ohio |
| Length | 16.7 miles |
| Watershed Length* | 17 miles |
| Mouth | Sandusky River ⤏ Lake Erie |
| GNIS | 1041062 |
* Note: Watershed is mostly rivers/streams 15+ miles in length.
Data from United States Geological Survey