Coupler Run is a 3.04 mi (4.89 km) long 2nd order tributary to Montgomery Run in Clearfield County, Pennsylvania. This is the only stream of this name in the United States. [1]
Coupler Run rises about 5 miles east-southeast of Rockton, Pennsylvania, and then flows north and northwest to join Montgomery Run about 3 miles northeast of Rockton. [3]
Coupler Run drains 4.53 square miles (11.7 km2) of area, receives about 46.2 in/year of precipitation, has a wetness index of 452.11, and is about 95% forested. [5]
Bear Run is a 5.0-mile-long (8.0 km) tributary of the Youghiogheny River in Fayette County, Pennsylvania, in the United States.
Shirley Run is a 5.90 mi (9.50 km) long 3rd order tributary to Thompson Creek in Crawford County, Pennsylvania.
Gravel Run is a 5.48 mi (8.82 km) long 2nd order tributary to French Creek in Crawford County, Pennsylvania.
Darrows Creek is a 4.80 mi (7.72 km) long 3rd order tributary to Conneauttee Creek in Erie County, Pennsylvania. This is the only stream of this name in the United States.
Scrubgrass Run is a 2.24 mi (3.60 km) long 1st order tributary to Chartiers Creek in Allegheny County, Pennsylvania.
Millers Run is a 12.24 mi (19.70 km) long 3rd order tributary to Chartiers Creek in Allegheny and Washington Counties, Pennsylvania.
Georges Run is a 5.11 mi (8.22 km) long 2nd order tributary to Chartiers Creek in Washington County, Pennsylvania.
Dog Run is a 2.31 mi (3.72 km) long 1st order tributary to Buffalo Creek in Washington County, Pennsylvania.
Brush Run is a 8.64 mi (13.90 km) long 1st order tributary to Buffalo Creek in Washington County, Pennsylvania.
Hanen Run is a 2.73 mi (4.39 km) long 2nd order tributary to Dunkle Run in Washington County, Pennsylvania. This is the only stream of this name in the United States.
Buck Run is a 4.37 mi (7.03 km) long 2nd order tributary to Buffalo Creek in Washington County, Pennsylvania.
Sawhill Run is a 2.54 mi (4.09 km) long 2nd order tributary to Buffalo Creek in Washington County, Pennsylvania. This is the only stream of this name in the United States.
Wolfpit Run is a 4.00 mi (6.44 km) long 1st order tributary to Aarons Creek in Halifax County, Virginia.
Bilger Run is a 5.05 mi (8.13 km) long 2nd order tributary to Kratzer Run in Clearfield County, Pennsylvania and Kratzer Run's largest and only named tributary. Its watershed accounts for nearly half of the greater Kratzer Run watershed.. This is the only stream of this name in the United States. Bilger Run has an ID number of 1169617 from the US Board of Geographic Names.
Fenton Run is a 2.14 mi (3.44 km) long 1st order tributary to Bilger Run in Clearfield County, Pennsylvania. This is the only stream of this name in the United States. Like all of the other tributaries flowing into Kratzer Run, Fenton Run has been impacted by acid mine drainage (AMD). However, over the past thirty years the stream conditions have improved and it now supports a fish community.
Hughey Run is a 1.84 mi (2.96 km) long 1st order tributary to Bilger Run in Clearfield County, Pennsylvania. This is the only stream of this name in the United States. Hughey Run has been and continues to impacted by acid mine drainage (AMD), though not to the extent of Kratzer Run.
Bear Run is a 4.57 mi (7.35 km) long 2nd order tributary to Anderson Creek in Clearfield County, Pennsylvania. Bear Run is classified as a High Quality-Cold Water Fishery (HQ-CWF) by the Pennsylvania Department of Environmental Protection (PADEP). Bear Run Reservoir, an impoundment of this stream, is used as a public water supply for the Pike Township Municipal Authority. Bear Run is the largest subwatershed draining the Anderson Creek watershed. Bear Run has an ID number of 1168921 from the US Board of Geographic Names.
Montgomery Run is a 4.70 mi (7.56 km) long 2nd order tributary to Anderson Creek in Clearfield County, Pennsylvania.
Burns Run is a 1.43 mi (2.30 km) long 1st order tributary to Montgomery Run in Clearfield County, Pennsylvania.
Blanchard Run is a 1.71 mi (2.75 km) long 1st order tributary to Anderson Creek in Clearfield County, Pennsylvania.