Breakneck Creek

Breakneck Creek
Breakneck Creek seen from a bridge in Mars, Pennsylvania.
Location
CountryUnited States of America
StatePennsylvania
CitiesValencia, PA, Mars, PA, Callery, PA, Evans City, PA
Physical characteristics
SourceBakerstown Hill
  locationBakerstown, Allegheny County, Pennsylvania
  coordinates40°39′38″N 79°58′36″W / 40.66056°N 79.97667°W / 40.66056; -79.97667
  elevation1,290 ft (390 m)
MouthConnoquenessing Creek
  location
Eidenau, Butler County, Pennsylvania
  coordinates
40°47′51″N 80°05′52″W / 40.79750°N 80.09778°W / 40.79750; -80.09778
  elevation
902 ft (275 m)
Basin features
ProgressionConnoquenessing CreekBeaver RiverOhio RiverMississippi RiverGulf of Mexico
Tributaries 
  leftKaufman Run, Wolfe Run

Breakneck Creek is a tributary of Connoquenessing Creek that flows in a northwardly direction in Western Pennsylvania. It forms in the village of Bakerstown in Allegheny County then flows northwest through the borough of Valencia in Butler County.

From there, it continues northwest through the boroughs of Mars, Callery, and Evans City. Breakneck flows a few more miles until it reaches the village of Eidenau where it flows into Connoquenessing Creek.