A concrete culvert bridge carrying T - 843 was built across the stream in the same year , is 24.0 feet ( 7.3 m ) long .
Is 1.6 miles ( 2.6 km ) southeast of Potts Grove .
A concrete culvert bridge carrying T - 843 was built across the stream in the same year , is 24.0 feet ( 7.3 m ) long , and is 1.6 miles ( 2.6 km ) southeast of Potts Grove .