Road Work at Great Basin National Park
Beginning July 8, 2014 and continuing through the end of August there will be road work at Great Basin National Park on paved roads throughout the park. Delays of 10 minutes or less may occur. Updated 7/29/2014 More »
Astronomy Programs on Hold
Astronomy programs are on hold while a safety review is completed for visitor and staff safety. Check back soon for an update when the programs will start again. More »
It is even possible that Lexington Arch is actually a natural bridge. The distinction: an arch is formed by the forces of weathering, such as ice, wind, and chemical breakdown of the rock. A natural bridge, by contrast, is formed by the flowing waters of a stream. It is possible that long ago when Lexington Canyon was less deep, the waters of Lexington Creek flowed through a cave in the wall of the canyon, in the process enlarging the tunnel that later became Lexington Arch. If this happened then the Arch is truly a natural bridge.
Until further notice the Lexington Arch Road and Trail is closed due to damage sustained during a wildfire.
Planning your trip Lexington Arch is located in a remote and wild section of Great Basin National Park. The dirt road is unimproved. Be prepared for rugged terrain and remember the high elevation. Hiking boots are essential on the rough rocky trail. Bring water and a snack and be prepared to spend the better part of a day driving and walking to Lexington Arch. Weather conditions can change rapidly, so come prepared for all types of weather, including sudden rainstorms and snow.
Did You Know?
Precipitation patterns are highly variable in Great Basin National Park. The wettest year on record at Lehman Caves was 21.2 inches of precipitation in 1982 and the driest year was 7.4 inches in 1953.