Oregon Trail Interpretive Trail

The Oregon Trail Interpretive Trail passes directly through one of the most historically significant and physically preserved sections of the Oregon Trail remaining in the American West. Actual wagon wheel ruts carved by thousands of pioneer wagons beginning in 1843 are visible along the route, pressed into the volcanic soil by the weight of iron-rimmed wheels and the passage of an estimated 300,000 emigrants who followed this course westward before the railroads made wagon travel obsolete.

The trail passes through the narrow gap between massive basalt boulders that emigrants called the Gate of Death or Devil Gate, where the compressed passage forced wagon trains into a vulnerable single file along the Snake River plain. Interpretive panels tell the stories of the emigrants who traveled this route, their hardships, their hopes, and the 1862 attack that gave the park its sobering name. The surrounding high desert landscape of sagebrush, rabbitbrush, and native grasses looks remarkably similar to what those pioneers would have seen, giving visitors a tangible connection to a pivotal chapter in American westward expansion and the concept of manifest destiny that shaped the nation.