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Eureka Dunes

Development Route / Death Valley NP, California (South) / Published: Dec 2021 / Directions
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Crankshaft Crossing, the start. Photo Credit: Summit Post
The Last Chance Mountain range Photo Credit: Wikipedia
Photo Credit: Murray Foubister
Photo Credit: Murray Foubister
Eureka Dunes Photo Credit: David Wood (Ashland, OR)
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Route:
Out & Back | 47 mi
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Gain:
4,550 ft
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Surface:
80% gravel, 20% paved
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Technical Difficulty:
Very Demanding
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Navigation:
Straightforward
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Locale:
Extremely Remote
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Tire Suggestion:
40mm +
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Options:
---

A remote ride that visits the tallest sand dunes in California, possibly the tallest in all of North America. And…if the conditions are right, they even sing!

“An island in the desert that sings?  About halfway on this route takes you near the Eureka Dunes, the tallest sand dunes in California. If the sand is dry, you might get to hear them sing!  A low humming tone happens when the dry sand falls down the side of the highest dune…. Singing sand!

The Eureka Dunes receive more rainfall than others in the Death Valley area because of the location at the base of the Last Chance Range. The mountainous area of limestone allows the collection of moisture from storms and creates an ecological area that makes the Eureka Dunes an island of endemic species of plants and animals found only in this special place.”

Ride this route if you are into rugged and scenic views that will not disappoint.

Caution, this is a Development Route. The Dirty Freehub Team has not ridden this route. We have spoken with the park rangers about the route and done significant research. Go prepared and expect a bit more adventure. Any feedback you have would be much appreciated. You can leave it below in the comments block.

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Map
Brown = gravel / dirt road
Blue = single track
Red = paved road
Purple = paved bike path
GPX Download   Version 0.1

Highlights & Remarkable Spots

Crankshaft Junction / ~ Start of Route

Crankshaft Junction / ~ Start of Route

Last Chance Mountain / ~ north of mile 8

A popular hiking route to the summit at 8,678 ft.  This peak differs from others in Death Valley as there is vegetation.  Pinyon Pine and Juniper trees can be found above 7,600 ft.[Summit Post]

Hanging Rock Canyon / ~ mile 13.9

Hanging Rock Canyon is a short but dramatic slice in the rock. Here for a few miles, the road has some pavement, supposedly from workers of an old sulfur mine who used the road years ago.[Trippy]

Eureka Dunes Dry Camp / ~ mile 22

A remote, primitive campground at the base of Eureka Dunes. This campground is located at 2,880 ft and offers fire pits, picnic tables and one pit toilet. No water. A good place to camp to see sunrise or sunset at Eureka Dunes.[Recreation.gov]

Eureka Dunes / ~ mile 22.2

Eureka Dunes, the tallest sand dunes in California, rise almost 700 feet from the Eureka Valley floor and cover an area 3 miles long and 1 mile wide.

If the sand on the dunes is completely dry, you might get to hear a strange phenomena … singing sand.  When the sand moves down the steepest face of the highest dune, a low bass note sound can be heard coming from the sand itself.

Because of the location of the dunes at the base of a mountain range, precipitation from passing storms is captured, making these dunes an island in the desert.  The isolation of the Eureka Dunes from other sand dunes has led to the development of plants and beetles specific to this area only.  Three plants, Eureka Dunegrass, Eureka Dunes Evening Primrose, (both are considered endangered species) Shining Milkvetch and 5 species of beetles, are found only in this unique place.

Hiking to the dunes is permissible, it is a 1.5 miles round-trip hike (no maintained trails).  Carry plenty of water, sun protection and keep your bearings on the parking area. Respect conservation efforts and avoid activities that could disturb local ecology and wildlife.[National Park Service, ProTrails]

Ride Details

When We Like to Ride This

October to April, when the temperatures are reasonable. This will be one of the hottest spots in Death Valley each and every day.

Terrain & Riding

Unknown

The Start

Lat / Long: 37.243454, -117.633157

Crankshaft Junction: A pull-off parking area on the north side of Death Valley Road.

Food & Water

  • None
Notes & Options

Route Notes

  1. Death Valley is classic Southwest desert riding with more of a jeep road feel than a classic gravel road; it can vary from hard-pack with embedded rock to loose and course to soft wash sand and washboard. The surfaces are ever changing based on based on maintenance, rains, and time of year. Thus, error on the side of too much tire, rather than not enough. We recommend 700c X 50 mm or 650b X 2.1” tires or larger and an adventure gravel bike versus a more traditional all road gravel bike. Larger, softer tires will handle the wash best.

  2. Please respect the fragile environment when visiting the area.

  3. Check the weather before you go. Wind and sun exposure can be significant factors on this route. Winter time road closures due to storms may occur.

  4. We recommend a red blinky light with rear looking radar detector (i.e. Garmin Varia)

Route Options

This is a great route to do as an out & back bikepacking route. See the sun set and rise on the dunes. Hike the dunes!

Comments

Have you ridden this route? Got a question? Join the discussion!

Help Make this Guide Better!

At Dirty Freehub, we believe the best routes are organic and driven by the riding community. This route and guide are a work in progress, and we need your help to make it great!

Provide us with route feedback, both good and bad.

  • Let us know about points of interest and viewpoints,
  • Submit pictures and videos,
  • Suggest a best time to ride,
  • Let us know about a better or alternative option,
  • And tell us about your favorite place to go after the ride for a burger and beer.

Submit your feedback via the comments block (tab just above the map).

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