| Painters Run | |
| Name Other: | Tributary to Chartiers Creek |
| Map Size: | 300 |
| Pushpin Map: | USA Pennsylvania#USA |
| Pushpin Map Size: | 300 |
| Pushpin Map Caption: | Location of Painters Run mouth |
| Pushpin Map Alt: | Map of Painters Run mouth location |
| Subdivision Type1: | Country |
| Subdivision Name1: | United States |
| Subdivision Type2: | State |
| Subdivision Name2: | Pennsylvania |
| Subdivision Type3: | County |
| Subdivision Name3: | Allegheny |
| Subdivision Type4: | Township |
| Subdivision Name4: | Mt. Lebanon Scott |
| Length: | 3.65miles[1] |
| Discharge1 Location: | Chartiers Creek |
| Discharge1 Avg: | 4.77cuft/s at mouth with Chartiers Creek[2] |
| Source1: | Saw Mill Run divide |
| Source1 Location: | Mt. Lebanon, Pennsylvania |
| Source1 Coordinates: | 40.6914°N -80.0394°W[3] |
| Source1 Elevation: | 1100feet[4] |
| Mouth: | Chartiers Creek |
| Mouth Location: | Kirwan Heights, Pennsylvania |
| Mouth Coordinates: | 40.3639°N -80.095°W |
| Mouth Elevation: | 800feet[5] |
| Progression: | Chartiers Creek → Ohio River → Mississippi River → Gulf of Mexico |
| River System: | Ohio River |
| Tributaries Left: | unnamed tributaries |
| Tributaries Right: | unnamed tributaries |
| Bridges: | Terrace Drive, US 19, Painters Run Road (x2), Painters Drive, Painters Run Road (x3), Bower Hill Road (x3) |
Painters Run is a 3.65miles long 2nd order tributary to Chartiers Creek in Allegheny County, Pennsylvania.
Painters Run rises in Mt. Lebanon, Pennsylvania, and then flows west to join Chartiers Creek at Kirwan Heights.[5]
Painters Run drains of area, receives about 38.9 in/year of precipitation, has a wetness index of 339.89, and is about 7% forested.[2]