| Rush Creek[1] | |
| Source1 Location: | Confluence of North Rush Creek and South Rush Creek |
| Source1 Coordinates: | 38.8017°N -103.4506°W |
| Mouth Location: | Confluence with Big Sandy Creek |
| Mouth Coordinates: | 38.3672°N -102.5275°W |
| Progression: | Big Sandy Creek— Arkansas—Mississippi |
| Mouth Elevation: | 3796feet |
| Basin Size: | 1378sqmi |
Rush Creek is a 102adj=midNaNadj=mid[2] tributary of Big Sandy Creek in Colorado. It starts at the confluence of South Rush Creek and North Rush Creek in Lincoln County. The creek flows through Cheyenne County before joining Big Sandy Creek in Kiowa County.