"Virgin River Canyon, Arizona" by NPS , public domain
![]() | Old SpanishBLM Barstow Field Office |
Brochure of Old Spanish National Historic Trail (NHT) in the BLM Barstow Field Office area in California. Published by the Bureau of Land Management (BLM).
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U.S. Department of the Interior
Bureau of Land Management
Old Spanish National Historic Trail
Your Recreation Destination - Barstow Field Office
Overview
In December 2022, the Old Spanish Trail was designated a National
Historic Trail by Congress. The Trail is jointly managed by the Bureau of Land Management (BLM) and the National Park Service
(NPS), working in partnership with other federal, state, and local government agencies, and private landowners who manage or own lands
along the trail route. The Old Spanish National Historic Trail extends
2,700 miles across New Mexico, Colorado, Utah, Arizona, Nevada,
and California to link Santa Fe and Los Angeles.
History
Antonio Mariano Armijo (1804 - 1850), a Spanish explorer and merchant, led an expedition of 60 men and a pack string of 100 mules and
established the first trade route from Abiquiu, New Mexico to California in 1829 -1830. Armijo and his men traded tanned hides, blankets
and other wool products for horses and mules, which were sold in
New Mexico.
His route, the southernmost and most direct, is known as the Armijo
Route of the Old Spanish Trail. Armijo’s route joined the Mojave
River at its mouth near what is now Soda Lake and followed the River
to the foot of the mountains at Summit Valley, down Cajon Pass and
into Alta/Nueva (New) California. The second southern route extended from Las Vegas to Tecopa to Barstow to Victor Valley and down
Cajon Pass. About 128 miles of the Old Spanish National Historic
Trail crosses through the Barstow Field Office.
Know Before You Go
The Old Spanish National Historic Trail is not a clearly marked or
continuous hiking trail. It passes through communities and wild areas, different states, and land ownerships. Visitors need to carefully
plan their visit.
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Pack adequate food, water, clothes, equipment, and a medical kit.
Check out weather forecasts for the region you plan to visit.
Research information regarding access/closures, and road hazards.
Tell someone where you are going and when you expect to return.
Internet/cellular service may not be available in remote areas.
Know weather extremes, poisonous reptiles, and other hazards.
Collecting historical/cultural artifacts is prohibited.
Gather area maps, brochures and emergency contact numbers.
Adhere to state-local off-highway vehicle regulations.
Mojave River
National Trails System (NTS) 50th Anniversary
America celebrated the 50th anniversary of the NTS Act on
October 2, 2018. The NTS includes 11 National Scenic Trails, 19 National Historic Trails, and more than 1,200 National Recreation Trails.
These trails provide outdoor recreation opportunities, promote resource preservation, public access, and encourage appreciation of
America’s great outdoors history and cultural diversity.
For More Information
Contact the BLM Barstow Field Office
Old Spanish National Historic Trail
north of Barstow