Mormon pioneers These southern explorations eventually led to Mormon settlements in St. George, Utah, Las Vegas and San Bernardino, California, as well as communities in southern Arizona. By 1885, Mormon communities were being established in northern Mexico. The Mormon pioneers are celebrated annually on July 24 in the State of Utah, known as Pioneer Day. Salt Lake City also has the Mormon Pioneer Memorial Monument, where Brigham Young, Eliza R. Snow, and other Mormon pioneers are buried and where a memorial exists dedicated to all who crossed the plains to the Salt Lake Valley. Additionally, the Pioneer (characterized as "Pioneer Pete") is
Salt Lake Cutoff he returned to Salt Lake City and discovered a route, north of the Great Salt Lake. His newly blazed trail (cutoff) went from Salt Lake City back to the Oregon Trail and/or California Trail and joined the California-Oregon near the City of Rocks, Idaho-- about north of today's Utah-Idaho border. This became known as the Salt Lake Cutoff and was about the same distance as the Fort Hall, Snake River, Raft River, City of Rocks route which it bypassed. On the Humboldt River portion of the California Trail route, Hensley met and talked with a party of former Mormon Battalion