Puller Hot Springs

Madison County, Montana · Near Virginia City
45.1710°N, 112.1530°W · 5,464 ft
111°F 34°F air · Good soaking weather 5,464 ft Short Walk Camping nearby (14.1 mi)
Aerial view of the ground around Puller Hot Springs LiDAR bare-earth view of the same ground around Puller 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.

Puller Hot Springs sits in Madison County, Montana, fourteen miles or so from Virginia City, and at the source it runs a little above the range people soak in comfortably, so it is close to soaking temperature. A 1976 USGS sample found near-neutral water with iron. Who owns it and if you may visit are both unknown, and there is no photo.

Location
35 miles from Virginia City, MT

A short walk of three hundred-odd feet from the road, and the road itself goes without a name in the listing. Elevation runs middling, snowfall moderate. The year runs dry. No land unit or designation is on record. Virginia City is the closest town on file.

The nearest camp listed is Vigilante Cabin, fourteen miles or so away. The winter months are what the record flags, and moderate snow makes that workable on paper. Check the temperature by hand before you sit; it is at the edge of what most skin tolerates. No access status exists, so ask before you walk in. No fee or bathhouse is recorded.

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 Puller Hot Springs.

Setting
Gentle slope
The ground tilts gently up to the west.
Highest ground nearby
101 ft above the spring
Within a quarter mile, to the west
Cross-section through the spring

A slice through the ground from west to east, about 0.6 miles end to end.

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

Heat Below
123 milliwatts per square meter of heat flow

That's about twice the US average of 65. It's higher than at 74% 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
20°
Jan
21°
Feb
30°
Mar
37°
Apr
48°
May
58°
Jun
68°
Jul
66°
Aug
57°
Sep
42°
Oct
29°
Nov
19°
Dec
Annual Precip: 15.8 in Annual Snow: 51.8 in
Best Time to Visit
December Air 19°F · Water 111°F · +92° contrast
January Air 20°F · Water 111°F · +91° contrast
February Air 21°F · Water 111°F · +90° contrast
December offers 49°F more contrast than July
Current Conditions
34°F
WNW 7.2 mph 79% Good soaking weather
Today 70° Low 35° Sunny
Spring is +41° warmer
Wednesday 70° Low 40° Sunny 3% precip
Spring is +41° warmer
Thursday 73° Low 44° Showers And Thunderstorms Likely 65% precip
Spring is +38° warmer
Friday 67° Low 40° Showers And Thunderstorms Likely 58% precip
Spring is +44° warmer
Saturday 69° Low 40° Mostly Sunny then Slight Chance Light Rain 15% precip
Spring is +42° warmer
Water Chemistry Sampled 1976-05-14

The water at Puller Hot Springs is slightly alkaline (pH 7.3). It is notably rich in sodium (supports circulation and skin hydration) and sulfate (traditionally used for skin conditions and inflammation).

pH 7.3 Slightly Alkaline
pH influences mineral absorption through skin
Calcium 64 mg/L
May support bone density and joint health
Magnesium 20 mg/L
Known for muscle relaxation and stress relief
Sodium 330 mg/L
Supports circulation and skin hydration
Sulfate 370 mg/L
Traditionally used for skin conditions and inflammation
Chloride 91 mg/L
Natural antiseptic with skin health benefits
Iron 60 µg/L
Iron-rich springs may support circulation
Nearby Camping
Nearby Camping
Vigilante Cabin 14.1 mi away

Overview The Vigilante Cabin, also known as the Vigilante Middle House, offers a comfortable place to stay deep in the mountains of southwestern Montana along the Ruby River between the Snowcrest and Gravelly Ranges. The house boasts two bedrooms, a kitchen, living room and has electricity and seasonal water. A bathroom, with a toilet and shower,is usually available from May - September. It is close to many outdoor recreation opportunities, including fishing, hiking and hunting, as well as...

Reservable Yes
Reserve on Recreation.gov →
Mile-High Advisory 5,464 ft

Puller Hot Springs sits at 5,464 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
111°F
Warm Hot Boiling
Water Temp 111°F (44°C)
Avg Air Temp 41°F
Above Ambient +70°F
Great soaking conditions September
Access
Road Access Short Walk
Distance to Road 357 ft
Frequently Asked Questions
What is the water temperature at Puller Hot Springs?
Puller Hot Springs has a water temperature of 111°F (44°C). This is considered a hot spring, well above body temperature.
Where is Puller Hot Springs located?
Puller Hot Springs is located in Madison County, Montana at 5,464 feet elevation, near Virginia City. Coordinates: 45.1710°N, 112.1530°W.
How do I get to Puller Hot Springs?
Puller Hot Springs has Short Walk road access (357 ft from the road).
Can I camp near Puller Hot Springs?
Yes, Vigilante Cabin is located nearby (14.1 miles away).
What minerals are in the water at Puller Hot Springs?
Water chemistry analysis shows the presence of pH, Calcium, Magnesium, Sodium, Sulfate, Chloride, Iron. The pH is 7.3 (slightly alkaline).
Is it safe to soak at Puller Hot Springs?
With care. At 111°F Puller 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