Dam Big Problems
A town inhabited by Brain Wolves sits alongside the main highway just past the Silt Sea. After that point, the highway splits into three roads. The southern fork goes past some creepy looking cactus, through a tunnel, past a shack (apparently hideout of tall red cannibals), to the Gas-n-Die, and ultimately the Military Base. The middle fork has a spur partway along that joins the southern fork just before the gas station.