The elevation near the mouth of Davis Run is 971 feet (296 m) above sea level.
The elevation of the stream's source is between 1,280 feet (390 m) and 1,300 feet (400 m).

Most of the watershed of Davis Run, including the entire length of the stream, is on rock of the Mauch Chunk Formation.
This rock formation consists of siltstone, sandstone, grayish-red shale, and conglomerate.
The upper reaches of the watershed have rock of the Pottsville Formation.
The lower reaches of the watershed, including most of the stream's length, is on Leck Kill soil.
The upper reaches of the watershed, including the stream's headwaters, are on Hazleton soil.

Davis Run is a small stream, with a width of 2.8 metres (9.2 ft).
It has a high gradient of 52.3 meters per kilometer.

A mountain known as Locust Mountain is at the headwaters of Davis Run.
The stream begins on the mountain's northern side.

There are almost no areas in the watershed of Davis Run that are prone to flooding during a 100-year flood.
The elevation near the mouth of Davis Run is 971 feet (296 m) above sea level. The elevation of the stream's source is between 1,280 feet (390 m) and 1,300 feet (400 m).
Most of the watershed of Davis Run, including the entire length of the stream, is on rock of the Mauch Chunk Formation. This rock formation consists of siltstone, sandstone, grayish-red shale, and conglomerate. The upper reaches of the watershed have rock of the Pottsville Formation. The lower reaches of the watershed, including most of the stream's length, is on Leck Kill soil. The upper reaches of the watershed, including the stream's headwaters, are on Hazleton soil.
Davis Run is a small stream, with a width of 2.8 metres (9.2 ft). It has a high gradient of 52.3 meters per kilometer.
A mountain known as Locust Mountain is at the headwaters of Davis Run. The stream begins on the mountain's northern side.
There are almost no areas in the watershed of Davis Run that are prone to flooding during a 100-year flood.
Davis Run