Crossing the Yellowstone

By editor

Custer, Yellowstone County, Montana

In the early spring of 1876, the Yellowstone River carried more than just melting snow. It bore the weight of a military campaign and the fragile hopes of a divided nation. Colonel John Gibbon’s Montana Column moved eastward along the river’s muddy current, tasked with a grim assignment: to intercept bands of Lakota and Cheyenne who had refused the orders to report to their reservations. The army's plan was rigid, their orders clear -- patrol the Yellowstone from the Bighorn River downstream to the Powder River, cutting off any Native movement across its banks.

But the river was no mere line on a map. It was a living barrier, a shifting force that commanded respect, and its crossing would test the patience and resolve of Gibbon’s men.

On April 19, 1876, the column attempted its first crossing about ten miles west of where the town of Custer would one day rise. The river stretched roughly 200 yards wide, its waters measuring about three feet deep -- shallow enough to wade, but still treacherous with the spring’s swollen flow. The soldiers’ journals, sparse and factual, noted the crossing as uneventful, but the landscape beyond told a different story. The first couple of miles on the north bank were forgiving, a gentle slope leading into open ground. Then the terrain turned hostile.

High ground rose sharply, dissected by deep, narrow coulees -- sharp ravines that cut through the earth like scars. The wagons, heavily laden with supplies and artillery, found no path through this tangled maze. The column stalled. After hours of fruitless probing, Gibbon gave the order to cross back to the south side. The men retraced their steps, the river’s cold water biting at their legs as they waded once more, and marched downstream in search of a more promising crossing.

The next day brought a new attempt opposite the present site of Custer. Mitch Bouyer, a scout of Crow and French Canadian descent, was crucial to this effort. Bouyer had earned Gibbon’s trust. His knowledge of the river and its moods was invaluable in a land so foreign to the soldiers. Mounted on his horse, Bouyer tested the river’s depths at several points, riding into the swift current, his horse’s legs disappearing beneath the water’s surface. Yet even Bouyer’s judgment was not infallible; the first chosen crossing proved too deep. The command pulled back, tension mounting among the ranks.

The column moved half a mile upstream. There, Bouyer selected a spot where the river, though deeper than the previous crossing attempts, was manageable. The water rose above the soldiers’ knees, sometimes higher, and the current tugged at their boots and wagon wheels. Yet, one by one, the entire column made it across. The relief was muted. The river had been a test, but it was only the beginning.

The men trudged forward on the north bank, their progress slow and heavy. The wagons creaked under their burdens, the wheels sinking into the soft earth of the river valley. The terrain remained uneven, the coulees still cutting deep lines in the landscape, but the soldiers pressed on, their minds occupied not only by the landscape but by the invisible threat of the Native warriors who had eluded them so far.

A month later, with the snow thawed into a vigorous spring, Gibbon tried again. Scouts reported a large Indian village along the Tongue River, just a few miles above the Rosebud confluence. The opportunity to strike was there, or so it seemed. But the river had changed. The spring runoff had swelled its banks, making the crossing far more dangerous. Four horses drowned in the attempt, their bodies swept away by the river’s swift currents.

Gibbon, ever the pragmatist, called off the attack. The river had beaten him, and the elusive enemy remained beyond reach. In his official report, he wrote, “The river was running too high and swift to risk the crossing without incurring unnecessary loss.” The loss of horses was more than a logistical setback; it was a reminder of how nature could turn the tide of war without a single shot fired.

The crossing of the Yellowstone was a microcosm of the larger struggle unfolding across the northern plains. The soldiers faced not only the Native warriors but the unpredictable forces of the land itself. The river was a battleground in its own right -- a gray and restless entity that swallowed men and horses alike, indifferent to the flags and orders that men carried.

For the individual soldier, the crossing was an ordeal of senses. The chill of the water seeped through boots and trousers, the mud clung to every step, and the cold spring wind cut through thin uniforms. The wagons lurched, wheels slipping in the mud, the heavy loads threatening to tip into the river’s cold embrace. Horses strained against their harnesses, frightened by the rushing water and the unfamiliar terrain. The men kept their faces stoic, but beneath the discipline was a thrum of anxiety.

Mitch Bouyer, whose knowledge had saved the column from worse disaster, later reflected on the crossing. “The river does not forgive mistakes,” he said quietly. His words were not boastful but carried the weight of hard-earned truth. In the months that followed, Bouyer would ride with Lieutenant Colonel George Armstrong Custer in the campaign that culminated in the Battle of the Little Bighorn, where his fate and that of many others would be sealed.

The official accounts of the crossing focus on orders and logistics. But the men who lived it knew the crossing was more than a maneuver -- it was a confrontation with the land’s raw power and the limits of human control. The Yellowstone River, swollen and unpredictable, carved its own path through history, indifferent to the strategies of the men who sought to command it.

See also

• Crossing the Yellowstone at Custer, Yellowstone County
• Battle of the Little Bighorn at Billings, Yellowstone County
• Captain Ball's Scout at Crow Agency, Big Horn County