Tule Springs Fossil Beds National Monument

Following meetings in regards to development in North Las Vegas, the Protectors of Tule Springs was founded in 2006 and successfully preserved 22,650 acres of federal land eight years later.  The area contains fossils of Columbian mammoths, ground sloths, American lions, ancient camels, dire wolves, sabre-toothed cats, bison, and three ancient species of horse ranging from 7,000- to 250,000-years-old.  There are plans to open a National Park Service (NPS) visitor center at the end of Aliante Parkway.


Upper Las Vegas Wash, natural bridge, trash cleanup

Must-Do Activity

The actual Tule Springs are a desert oasis contained within Floyd Lamb Park, operated by the City of Las Vegas.  The Bureau of Land Management formerly controlled the acreage that became the National Monument and it was heavily impacted by garbage dumping, off-road driving, and shooting.  Your “must-do activity” here is to remove some trash.  The Protectors of Tule Springs have hosted several cleanup events.

Best Trail

There are no trails within the National Monument yet, but there are two access points to Upper Las Vegas Wash from Durango Drive and Aliante Parkway.  The wash contains Joshua trees and several patches of the rare Las Vegas bear poppy, and provides habitat for threatened desert tortoises, burrowing owls, and kit foxes.

Instagram-worthy Photo

Hike the Upper Las Vegas Wash about a half-mile east from the end of Durango Drive and look for a natural bridge carved in the soft mudstone wall. 

Peak Season

Winter when snow dusts the top of the Sheep Range and Las Vegas Range of mountains.


Tule Springs Fossil Beds National Monument is open sunrise to sunset.  Information is available at visitor centers in Lake Mead National Recreation Area. https://www.nps.gov/tusk/planyourvisit/hours.htm



Road Conditions

Roads are paved to access points at the north end of Durango Drive and at the end of Aliante Parkway.  Look for wire barriers and small brown NPS signs at the two parking areas.


None within the National Monument, but free dispersed camping is allowed within Desert National Wildlife Refuge to the north.  There are campgrounds in nearby Humboldt-Toiyabe National Forest and Lake Mead National Recreation Area.

Explore More – In what year did National Geographic conduct a 4-month study here to catalog thousands of Ice Age mammal fossils?

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