Skip to main content

Nevada State Route 431; the Mount Rose Highway

Back in 2016 I had a chance to drive Nevada State Route 431 from NV 28 at Lake Tahoe northeast to US 395A/NV 341 south of Reno.






NV 431 is a 24.4 mile State Highway and as the sign above states is reputed to be the highest all-year pass in the Sierra Nevada Range at 8,911 feet above sea level.  The Mount Rose Highway has been a Signed State Highway for a long time first appearing on the Nevada State Highway Map in 1932 as NV 27.

1932 Nevada State Highway Map

Unlike nearby NV 28 the numbering of NV 27 was reassigned to NV 431 in 1976 during the Nevada State Highway renumbering.  The new designation of NV 431 appears alongside NV 27 on the Mount Rose Highway on the 1978 Nevada State Highway Map.

1978 Nevada State Highway Map

NV 431 starts eastward from NV 28 on the northeast shore of Lake Tahoe in Incline Village at approximately 6,350 feet above sea level.


From Incline Village NV 431 begins to ascend quickly and has a massive vista of Lake Tahoe at the first major hairpin.


NV 431 quickly rises to the 8,911 feet Mount Rose Summit.


Truckee Meadows can be seen ahead from Mount Rose northeast on NV 431.


From Mount Rose NV 431 begins to descend rapidly crossing through the Mount Rose Ski Area.  NV431 has a minor unsigned junction at NV 878/Slide Mountain Ski Bowl Highway.


The rapid descent of NV 431 to Truckee Meadows continues through a large number of wide switchbacks before straightening out on a steep descent.


NV 431 has a junction with US 395/I-580 before terminating at the junction of NV 341/US 395A.


Comments

Popular posts from this blog

Hawaii Route 8930

Hawaii Route 8930 is a 2.5-mile State Highway on the Island of O'hau.  Hawaii Route 8930 is aligned over Kualakai Parkway over the course of its entire alignment south from Interstate H-1 to Kapolei Parkway.  Hawaii Route 8930 is one of the newest Hawaii Routes only having been completed during 2010.   This page is part of the Gribblenation O'ahu Highways page.  All Gribblenation and Roadwaywiz media related to the highway system of O'ahu can be found at the link below: https://www.gribblenation.org/p/gribblenation-oahu-highways-page.html Part 1; the history of Hawaii Route 8930 The history of Hawaii Route 8930 is brief given it is a modern facility.  Hawaii Route 8930 and what was known as "North-South Road" were built to facilitate the developing areas of Kapolei on western O'ahu.  According to hawaiihighways.com the first stage of Hawaii Route 8930 was completed from Kapolei Parkway north to Farrington Highway as a four-lane highway during November...

Madera County Road 607 and the Stockton-Los Angeles Road

Madera County Road 607 is an approximately seven-mile rural unsurfaced highway which spans from Road 600 near Raymond west to Road 29.   Road 607 west from Raymond Road Cemetery (established in 1905) is part of the Stockton-Los Angeles Road corridor surveyed in 1853. The corridor lies in the gap between Fresno Crossing at the Fresno River west to Newton's Crossing at the Chowchilla River. The Buchanan Copper Mine would be along what is now Road 607 in the namesake Buchanan Hollow during July 1863. The Buchanan Mine is thought to have once had a population of between 1,000-1,500 residents by the early 1870s. Copper prices would decline in the decade after the Civil War and much of the activity at Buchanan shifted towards cattle ranching. The last businesses in the community would shutter during World War II and it is now a true ghost town. Part 1; the history of Madera County Road 607 and the Stockton-Los Angeles Road What is now Road 607 was a component of the larger Sto...

Former US Route 50 and the Pioneer Route Lincoln Highway on Johnson's Pass Road

Johnson's Pass Road is one of the oldest highway corridors in California.  Johnson's Pass was part of the Lake Tahoe Wagon Road as it was completed during 1856 over the Sierra Nevada.  The pass would later be incorporated into the Pioneer Branch of the Lincoln Highway in 1913 and US Route 50 in 1926.  Johnson's Pass Road would be bypassed by a new alignment of US Route 50 over Echo Summit in 1938.  A replacement of the Meyers Grade east of Johnson's Pass would be opened to traffic in 1947.   Johnson's Pass Road remains accessible to traffic and is still signed by the Lincoln Highway Association.  Pictured as the blog cover is the view from the top of Johnson's Pass Road overlooking modern US Route 50 and Lake Tahoe.   Part 1; the history of Johnson's Pass Much of the history of what become the Lake Tahoe Wagon Road is discussed in the  September 1950 California Highways & Public Works  during its Centennial Edition.  The or...