The area is nestled in a shallow gorge. On the west side is an inaccessible building whose roof is made accessible by a ramp. There are several train cars in varying states of disrepair, and a catwalk system. The player character is dropped off at the southern end. The northern end is blocked off by debris from a rockslide, so the only way out is through a narrow path at the northeastern part of the gorge. This path between two cliffs leads directly to the Pitt Bridge.
- There are some unique animations for some of the raiders when one first exits out of the train tunnel.
- As Wernher talks to the lead raider, the raider mentions he never expected to see Wernher again, meaning that Wernher originally took this route to escape to the Capital Wasteland.
Behind the scenes
The Pitt train yard's tunnel connection is located in the same geographical location as the real world Wabash Tunnel, which is also similar in aesthetics in its appearance. The tunnel was formerly a part of the rail line that crossed the Wabash Bridge.