Murphy Hot Springs

Elko County, Idaho · Near Jackpot
42.0320°N, 115.3630°W · 5,380 ft
126°F 46°F air · Good soaking weather 5,380 ft Open Short Walk Bureau of Land Management Camping nearby (0.2 mi)

Murphy Hot Springs sits alongside Big Cottonwood Campground on BLM ground in Elko County, about forty-four miles from Jackpot. The water comes out hot, well past what you can sit in without cooling. Access is open under the Jarbidge Field Office. A short walk off Three Creek Road gets you there.

Location

Dry uplands a mile above sea level. Precipitation is modest and winter snow amounts to four or five feet over the season, enough to matter for Three Creek Road. The BLM holds the land. From the road it is a couple hundred yards on foot, and the campground is about the same distance, so the spring and the campsites share one corner of the map.

Listed best months run December through February. Camp at Big Cottonwood Campground, which is essentially at the spring. No fee is on record. The source temperature is hot enough to hurt, so find where the water has cooled before you sit, and keep children back from the outlet. The chemistry on file comes from a 1978 sample.

Terrain

Aircraft with laser scanners measured this ground to within inches. The scan strips out trees and buildings, leaving the bare shape of the land around Murphy Hot Springs.

Aerial view of the ground around Murphy Hot Springs LiDAR bare-earth view of the same ground around Murphy Hot Springs
Aerial LiDAR bare earth

Drag the handle to compare the two views. The orange dot marks the spring, in a frame about three quarters of a mile wide.

Setting
Hillside
The spring sits on a steep slope that climbs to the east.
Highest ground nearby
195 ft above the spring
Within a quarter mile, to the east
Cross-section through the spring

A slice through the ground from southwest to northeast, about 0.6 miles end to end.

Elevation data: USGS 3D Elevation Program. Aerial imagery: USGS The National Map. Public domain.

Heat Below
114 milliwatts per square meter of heat flow

That's about 1½ times the US average of 65. It's higher than at 65% of the springs on this site.

Heat flow measures the warmth working its way up through the ground from deep inside the earth. Where it runs high, rain and snowmelt that seep down through cracks in the rock come back up hot.

Heat flow estimate: Stanford Thermal Earth Model (Aljubran & Horne, 2024), CC BY 4.0.

Monthly Climate
26°
Jan
27°
Feb
34°
Mar
42°
Apr
51°
May
63°
Jun
74°
Jul
72°
Aug
61°
Sep
47°
Oct
35°
Nov
24°
Dec
Annual Precip: 17.1 in Annual Snow: 55.7 in
Best Time to Visit
December Air 24°F · Water 126°F · +102° contrast
January Air 26°F · Water 126°F · +100° contrast
February Air 27°F · Water 126°F · +99° contrast
December offers 50°F more contrast than July
Current Conditions
46°F
Clear SE 12.4 mph 49% Good soaking weather
Today 73° Low 45° Sunny
Spring is +53° warmer
Wednesday 76° Low 49° Sunny 1% precip
Spring is +50° warmer
Thursday 72° Low 44° Mostly Sunny 8% precip
Spring is +54° warmer
Friday 70° Low 43° Sunny 7% precip
Spring is +56° warmer
Saturday 73° Low 45° Sunny 6% precip
Spring is +53° warmer
Water Chemistry Sampled 1978-06-28

The water at Murphy Hot Springs is slightly alkaline (pH 8.5) with 162 mg/L total dissolved solids.

pH 8.5 Slightly Alkaline
pH influences mineral absorption through skin
Higher mineral concentration for therapeutic soaking
Calcium 6 mg/L
May support bone density and joint health
Magnesium 0 mg/L
Known for muscle relaxation and stress relief
Sodium 30 mg/L
Supports circulation and skin hydration
Sulfate 5 mg/L
Traditionally used for skin conditions and inflammation
Chloride 2 mg/L
Natural antiseptic with skin health benefits
Where to Stay

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Nearby Camping
Big Cottonwood Campground 0.2 mi away

Two-wheel drive vehicles are sufficient to reach the campground, located on the East Fork of the Jarbidge River about half a mile north of Murphy Hot Springs.

Stay limit 14 Days
Reserve on Recreation.gov →
Mile-High Advisory 5,380 ft

Murphy Hot Springs sits at 5,380 feet above sea level, way above the mile-high mark. You may not feel the altitude strongly, but hot water still dehydrates you faster at elevation. UV is about 22% stronger than at sea level, so bring sunscreen and drink more water than you normally would.

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Temperature
126°F
Warm Hot Boiling
Water Temp 126°F (52°C)
Avg Air Temp 47°F
Above Ambient +80°F
Great soaking conditions September
Access
Open
Road Access Short Walk
Nearest Road Three Creek Road
Distance to Road 0.2 mi
Land
Ownership Federal
Agency Bureau of Land Management
Designation PUB
Unit Jarbidge Field Office
Manager Bureau of Land Management
Protection 3 - Protected, subject to extractive use
Frequently Asked Questions
What is the water temperature at Murphy Hot Springs?
Murphy Hot Springs has a water temperature of 126°F (52°C). This is considered a hot spring, well above body temperature.
Where is Murphy Hot Springs located?
Murphy Hot Springs is located in Elko County, Idaho at 5,380 feet elevation, near Jackpot. Coordinates: 42.0320°N, 115.3630°W.
How do I get to Murphy Hot Springs?
Murphy Hot Springs has Short Walk road access, with the nearest road being Three Creek Road (0.2 mi from the road).
Is Murphy Hot Springs free to visit?
Murphy Hot Springs has Open access. It is managed by Bureau of Land Management.
Can I camp near Murphy Hot Springs?
Yes, Big Cottonwood Campground is located nearby (0.2 miles away).
What minerals are in the water at Murphy Hot Springs?
Water chemistry analysis shows the presence of pH, Total Dissolved Solids, Calcium, Magnesium, Sodium, Sulfate, Chloride. The pH is 8.5 (slightly alkaline). Total dissolved solids measure 162 mg/L.
Is it safe to soak at Murphy Hot Springs?
With care. At 126°F Murphy Hot Springs is hot enough to need short sessions, fifteen to twenty minutes, and plenty of water. Enter slowly and get out if you feel light-headed.
Sources: USGS NWIS