Langmade Brook is a 2.21 mi (3.56 km) long first-order tributary to West Branch Tunungwant Creek.

[2] This is the only stream of this name in the United States.

[1] According to the Geographic Names Information System, it has also been known historically as:[1] Langmade Brook rises about 5 miles (8.0 km) southwest of Bradford, Pennsylvania, and then flows southeast to meet West Branch Tunungwant Creek about 3 miles southwest of Bradford, Pennsylvania.

Langmade Brook drains 2.07 square miles (5.4 km2) of area, receives about 46.2 in/year (117 cm/year) of precipitation, and is about 84.80% forested.

[3]