Spies Run

Spies Run
Physical characteristics
Source 
  locationmountain in East Union Township, Schuylkill County, Pennsylvania
  elevationbetween 1,660 and 1,680 feet (510 and 510 m)
Mouth 
  location
Catawissa Creek in East Union Township, Schuylkill County, Pennsylvania
  elevation
1,184 ft (361 m)
Length1.0 mi (1.6 km)
Basin features
ProgressionCatawissa Creek → Susquehanna RiverChesapeake Bay
Tributaries 
  leftone unnamed tributary

Spies Run is a tributary of Catawissa Creek in Schuylkill County, Pennsylvania, in the United States. It is approximately 1.0 mile (1.6 km) long and flows through East Union Township. The stream has a pH that is fairly close to neutral. The stream is in the United States Geological Survey quadrangle of Conyngham. Trout naturally reproduce in it.