The Old Spanish Trail is a 700 mile long historical trade route that connected the northern New Mexico settlements near Santa Fe, New Mexico with those of Los Angeles, California. The trail’s rugged terrain discouraged the use of wagons. It was always a pack route, mainly used by men and mules.
The routes and trails link California, Nevada, Arizona, Utah and Colorado. The Old Spanish Trail consists of a series and different trails and routes some of which are in service today.

Old Spanish Trail Routes
All routes came together at Fork of Roads, east of present-day Barstow in the Mojave desert, and then crossed Cajon Pass between the San Gabriel and San Bernadino Mountains to Coastal California. After negotiating the pass, traders had an easy two to three days travel to the San Gabriel Mission and beyond to Los Angeles.
Armijo Route

The first complete trip across the trail began in Abiquiú, northwest of Santa Fe. The Armijo party followed well-known trails northwest to the San Juan River, then nearly due west to the Virgin River. They used the Crossing of the Fathers, cut into rock canyon wall some 75 years earlier by the Domínguez-Escalante party. Armijo’s caravan went down the Muddy River and across
the Mojave Desert to the Amargosa and Mojave Rivers, through Cajon Pass and down to Mission San Gabriel.
The Armijo and Northern Route diverge from each other on the east bound trail near the town of Tecopa, California.
Main Northern Route
First blazed by William Wolfskill and George C. Yount in 1831, this route veered northwest from Abiquiú through Southern Colorado and central Utah. It avoided the rugged canyons of the Colorado River that the Armijo party had encountered and took advantage of the better water and pasture resources across central Utah before returning to the Colorado River and Armijo’s route not far from Las Vegas.
Northern Branch
This route followed well-known trapper and trade routes north through the Rio Grande gorge to Taos and into southern Colorado. It then went west through Cochetopa Pass, largely open during the winter when other passes were snowed in and up the Gunnison River valley, rejoining the Northern Route near present-day Green River, Utah.
Mojave Road

The Mojave Road is a 188-mile crossing of the Mojave Desert long used by area Indians and by Spanish explorers and missionaries, it was first traveled by Jedediah Smith, an American trapper, in 1826.
Old Spanish Trail Locations
![]() Old Mojave RoadThe Old Mojave Road (Government Road) is an east-west route that enters the Mojave National Preserve off the highway 95 in Nevada, and Afton Canyon… |
![]() Old Spanish TrailThe Old Spanish Trail is a 700 mile long historical trade route that connected the northern New Mexico settlements near Santa Fe, New Mexico with… |
![]() Old Spanish Trail – Mountain Springs Pass – Nevada State Historic MarkerOld Spanish Trail - Mountain Springs Pass is located along highway 160 and Nevada State Historic Marker No. 142. The Old Spanish Trail is a… |
![]() Tecopa Inyo CountyTecopa is a small town located in the southeastern part of California, United States and its named for Chief Tecopa. The town is situated in… |
![]() The Old Spanish Trail 1829-1850 – Nevada State Historic Marker 33Old Spanish Trail 1829-1850 is Nevada State Historic Marker Number 33, located in the town of Blue Diamond, in Clark County, Nevada. The Old Spanish… |
![]() The Old Spanish Trail 1829-1850 – Nevada State Historic Marker 34Old Spanish Trail 1829-1850 is Nevada State Historic Marker Number 33, located in the town of Mountain Springs, in Clark County, Nevada. Old Spanish Trail… |
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