| Whiteoak Run | |
| Name Other: | Tributary to Tomlinson Run |
| Map Size: | 300 |
| Pushpin Map: | USA West Virginia#USA |
| Pushpin Map Size: | 300 |
| Pushpin Map Caption: | Location of Whiteoak Run mouth |
| Pushpin Map Alt: | Map of Whiteoak Run mouth location |
| Subdivision Type1: | Country |
| Subdivision Name1: | United States |
| Subdivision Type2: | State |
| Subdivision Name2: | West Virginia |
| Subdivision Type3: | County |
| Subdivision Name3: | Hancock |
| Length: | 3.82miles[1] |
| Discharge1 Location: | Tomlinson Run |
| Discharge1 Avg: | 3.55cuft/s at mouth with Tomlinson Run[2] |
| Source1: | Congo Run divide |
| Source1 Location: | about 0.5 miles east of Lennyville, West Virginia |
| Source1 Coordinates: | 40.5931°N -80.6064°W[3] |
| Source1 Elevation: | 1100feet[4] |
| Mouth: | Tomlinson Run |
| Mouth Location: | about 1.5 miles northeast of Moscow, West Virginia |
| Mouth Coordinates: | 40.5667°N -80.6247°W |
| Mouth Elevation: | 886feet[5] |
| Progression: | Tomlinson Run → Ohio River → Mississippi River → Gulf of Mexico |
| River System: | Ohio River |
| Tributaries Left: | unnamed tributaties |
| Tributaries Right: | unnamed tributaries |
| Bridges: | Congo Arroyo Road, White Oak Run Road, Race Track Road, White Oak Run Road, WV 34 |
Whiteoak Run is a 3.82miles long 2nd order tributary to Tomlinson Run in Hancock County, West Virginia.
Whiteoak Run rises about 0.5 miles east of Lennyville, West Virginia, in Hancock County and then flows generally south to join Tomlinson Run at about 1.5 miles northeast of Moscow.[5]
Whiteoak Run drains of area, receives about 37.7 in/year of precipitation, has a wetness index of 314.57, and is about 68% forested.[2]