| Millers Run | |
| Name Other: | Tributary to Chartiers Creek |
| Map Size: | 300 |
| Pushpin Map: | USA Pennsylvania#USA |
| Pushpin Map Size: | 300 |
| Pushpin Map Caption: | Location of Millers Run mouth |
| Pushpin Map Alt: | Map of Millers Run mouth location |
| Subdivision Type1: | Country |
| Subdivision Name1: | United States |
| Subdivision Type2: | State |
| Subdivision Name2: | Pennsylvania |
| Subdivision Type3: | County |
| Subdivision Name3: | Allegheny Washington |
| Length: | 12.24miles[1] |
| Discharge1 Location: | Chartiers Creek |
| Discharge1 Avg: | 29.68cuft/s at mouth with Chartiers Creek[2] |
| Source1: | Raccoon Creek divide |
| Source1 Location: | Pond about 2 miles southwest of Primrose, Pennsylvania |
| Source1 Coordinates: | 40.3358°N -80.2947°W[3] |
| Source1 Elevation: | 1200feet[4] |
| Mouth: | Chartiers Creek |
| Mouth Location: | about 0.25 miles northeast of Sygan Hill, Pennsylvania |
| Mouth Coordinates: | 40.3653°N -80.1197°W |
| Mouth Elevation: | 807feet[5] |
| Progression: | Chartiers Creek → Ohio River → Mississippi River → Gulf of Mexico |
| River System: | Ohio River |
| Tributaries Left: | Fishing Run Dolphin Run |
| Tributaries Right: | unnamed tributaries |
| Bridges: | Fort Cherry Road, Zuk Lane, Southview Road (x2), Antil Street, Galati Road, Southview Road, PA 980, PA 50, Glass Hill Road, Cowden Road, Ridgewood Drive, Muse Bishop Road, Mawhinney Road, PA 50 (x3), Parks Road, PA 50, Millers Run Road, Cuddy Lane, Morgan Hill Road, Millers Run Road, Wabash Avenue, Millers Run Road |
Millers Run is a 12.24miles long 3rd order tributary to Chartiers Creek in Allegheny and Washington Counties, Pennsylvania.
According to the Geographic Names Information System, it has also been known historically as:[3]
Millers Run rises in a pond about 2 miles southwest of Primrose, Pennsylvania and then flows east-northeast to join Chartiers Creek at about 0.25 miles northeast of Sygan Hill, Pennsylvania.[5]
Millers Run drains of area, receives about 39.0 in/year of precipitation, has a wetness index of 332.89, and is about 52% forested.[2]