Derrick Road, PA 646, PA 346 (x2), Babcock Road, Fairview Heights, E Main Street, Bradford Mall, US 219
Foster Brook is a 4.88 mi (7.85 km) long third-order tributary to Tunungwant Creek.[2]
Course
Foster Brook rises about 1.5 miles (2.4 km) southeast of Gilmore and then flows northwest to meet Tunungwant Creek at Foster Brook, Pennsylvania.
Watershed
Foster Brook drains 12.26 square miles (31.8 km2) of area, receives about 44.9 in/year (114 cm/year) of precipitation, and is about 87.64% forested.[3]