Hummer Creek (Thompson Creek tributary)
| Hummer Creek Tributary to Thompson Creek  | |
|---|---|
| Location | |
| Country | United States | 
| State | Pennsylvania | 
| County | Crawford | 
| Physical characteristics | |
| Source | West Branch Caldwell Creek divide | 
| • location | about 2 miles east-southeast of Vrooman, Pennsylvania | 
| • coordinates | 41°43′19″N 079°36′52″W / 41.72194°N 79.61444°W | 
| • elevation | 1,660 ft (510 m) | 
| Mouth | Thompson Creek | 
 • location  | Shelamndine Springs, Pennsylvania | 
 • coordinates  | 41°41′10″N 079°39′47″W / 41.68611°N 79.66306°W | 
 • elevation  | 1,328 ft (405 m) | 
| Length | 3.83 mi (6.16 km) | 
| Basin size | 5.50 square miles (14.2 km2) | 
| Discharge | |
| • location | Thompson Creek | 
| • average | 10.76 cu ft/s (0.305 m3/s) at mouth with Thompson Creek | 
| Basin features | |
| Progression | southwest | 
| River system | Allegheny River | 
| Tributaries | |
| • left | unnamed tributaries | 
| • right | unnamed tributaries | 
| Bridges | Cloverdale Road, Hummer Road, Townline Road | 
Hummer Creek is a 3.83 mi (6.16 km) long 2nd order tributary to Thompson Creek in Crawford County, Pennsylvania.