Mormon Trail Mormon Trail The Mormon Trail is the 1,300-mile (2,092 km) route that members of The Church of Jesus Christ of Latter-day Saints traveled from 1846 to 1868. Today, the Mormon Trail is a part of the United States National Trails System, known as the Mormon Pioneer National Historic Trail. The Mormon Trail extends from Nauvoo, Illinois, which was the principal settlement of the Latter Day Saints from 1839 to 1846, to Salt Lake City, Utah, which was settled by Brigham Young and his followers beginning in 1847. From Council Bluffs, Iowa to Fort Bridger in Wyoming, the trail follows much
Salt Lake City Saint movement, planned the layout in the "Plat of the City of Zion" (intended as a template for Mormon towns wherever they might be built). In his plan the city was to be developed into 135 lots. However, the blocks in Salt Lake City became irregular during the late 19th century when the LDS Church lost authority over growth and before the adoption of zoning ordinances in the 1920s. The original blocks allowed for large garden plots, and many were supplied with irrigation water from ditches that ran approximately where modern curbs and gutters would be laid. The original water