Bighorn River Wind River Canyon near the town of Thermopolis. From there, the river flows through the Bighorn Basin in north central Wyoming, passing through Thermopolis and Hot Springs State Park. At the border with Montana, the river turns northeast, and flows past the north end of the Bighorn Mountains, through the Crow Indian Reservation, where the Yellowtail Dam forms the Bighorn Lake reservoir. The reservoir and the surrounding canyon are part of the Bighorn Canyon National Recreation Area. The Little Bighorn River joins the Bighorn near the town of Hardin, Montana. Approximately fifty miles farther downriver, the Bighorn River ends where
Battle of the Little Bighorn construed. The troops evidently died in several groups, including on Custer Hill, around Captain Myles Keogh, and strung out towards the Little Bighorn River. Modern documentaries suggest that there may not have been a "Last Stand" as traditionally portrayed in popular culture. Instead, archaeologists suggest that, in the end, Custer's troops were not surrounded but rather overwhelmed by a single charge. This scenario corresponds to several Indian accounts stating Crazy Horse's charge swarmed the resistance, with the surviving soldiers fleeing in panic. Many of these troopers may have ended up in a deep ravine 300–400 yards away from what is