Dotsero Warm Springs

Eagle County, Colorado · Near Gypsum
39.6280°N, 107.1060°W · 6,187 ft
90°F 54°F air · Good soaking weather 6,187 ft Open Roadside Bureau of Land Management Camping nearby (7.1 mi)
Aerial view of the ground around Dotsero Warm Springs LiDAR bare-earth view of the same ground around Dotsero Warm 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.

Dotsero Warm Springs sits on Bureau of Land Management land in Eagle County, Colorado, about nine miles from Gypsum, under the Colorado River Valley Field Office. Open access, per the record. The water runs a little under bath temperature. USGS sampled it in 1978 and found neutral water with iron.

Location

Seventy-five feet or so from an unnamed road, so you can pull up and walk over. Elevation is a bit over six thousand feet. Winter is heavy, with well over seven feet of snow most winters, and yearly precipitation is moderate. BLM ground without any further designation, and nothing in the file describes the ground between road and water.

The record puts the season in December through February, and given the snowfall a winter visit means checking the road first. Roadside and open. Gypsum Campground is listed about seven miles off. No fee recorded. Chemistry is from 1978. The water is below bath temperature, so in cold weather it will not feel as warm as the name promises.

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 Dotsero Warm Springs.

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

A slice through the ground from northwest to southeast, about 0.6 miles end to end.

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

Heat Below
151 milliwatts per square meter of heat flow

That's about 2½ times the US average of 65. It's higher than at 94% 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
25°
Jan
28°
Feb
36°
Mar
42°
Apr
51°
May
65°
Jun
71°
Jul
69°
Aug
62°
Sep
47°
Oct
33°
Nov
24°
Dec
Annual Precip: 19.8 in Annual Snow: 90.6 in
Best Time to Visit
December Air 24°F · Water 90°F · +66° contrast
January Air 25°F · Water 90°F · +65° contrast
February Air 28°F · Water 90°F · +62° contrast
December offers 47°F more contrast than July
Current Conditions
54°F
SW 2.4 mph 98% Good soaking weather
Tuesday 76° Low 49° Chance Showers And Thunderstorms 41% precip
Spring is +14° warmer
Wednesday 76° Low 50° Chance Showers And Thunderstorms 38% precip
Spring is +14° warmer
Thursday 75° Low 51° Showers And Thunderstorms Likely 68% precip
Spring is +15° warmer
Friday 75° Low 48° Showers And Thunderstorms Likely 55% precip
Spring is +15° warmer
Saturday 75° Low 44° Chance Showers And Thunderstorms 29% precip
Spring is +15° warmer
Water Chemistry Sampled 1978-06-07

The water at Dotsero Warm Springs is neutral (pH 7.0). It is notably rich in calcium (may support bone density and joint health), sodium (supports circulation and skin hydration), and sulfate (traditionally used for skin conditions and inflammation).

pH 7.0 Neutral
pH influences mineral absorption through skin
Calcium 270 mg/L
May support bone density and joint health
Magnesium 4 mg/L
Known for muscle relaxation and stress relief
Sodium 3,700 mg/L
Supports circulation and skin hydration
Sulfate 460 mg/L
Traditionally used for skin conditions and inflammation
Chloride 5,800 mg/L
Natural antiseptic with skin health benefits
Iron 50 µg/L
Iron-rich springs may support circulation
Nearby Camping
Nearby Camping
Gypsum Campground 7.1 mi away

Gypsum Campground is located along the Eagle River and is readily accessible from Interstate Highway 70. The campground is open May 15 - November 15 annually. There is no reservation system. Campsites are occupied on a first come, first serve basis. Inactive volcanic crater and lava flow are nearby to Dotsero. Visitors who want to enjoy camping, picnicking, sightseeing, and wildlife viewing can access the river from the campground, which offers gravel roads with primitive walk in fishing and...

Fee Camping: $10/Night
Stay limit May-August: 7 Days, September-November: 14 days.
Reserve on Recreation.gov →
Mile-High Advisory 6,187 ft

Dotsero Warm Springs sits at 6,187 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 25% stronger than at sea level, so bring sunscreen and drink more water than you normally would.

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Temperature
90°F
Warm Hot Boiling
Water Temp 90°F (32°C)
Avg Air Temp 46°F
Above Ambient +44°F
Mild soaking conditions September
Access
Open
Road Access Roadside
Distance to Road 75 ft
Land
Ownership Federal
Agency Bureau of Land Management
Designation PUB
Unit Colorado River Valley Field Office
Manager Bureau of Land Management
Protection 3 - Protected, subject to extractive use
Frequently Asked Questions
What is the water temperature at Dotsero Warm Springs?
Dotsero Warm Springs has a water temperature of 90°F (32°C). This is a warm thermal spring.
Where is Dotsero Warm Springs located?
Dotsero Warm Springs is located in Eagle County, Colorado at 6,187 feet elevation, near Gypsum. Coordinates: 39.6280°N, 107.1060°W.
How do I get to Dotsero Warm Springs?
Dotsero Warm Springs has Roadside road access (75 ft from the road).
Is Dotsero Warm Springs free to visit?
Dotsero Warm Springs has Open access. It is managed by Bureau of Land Management.
Can I camp near Dotsero Warm Springs?
Yes, Gypsum Campground is located nearby (7.1 miles away). Camping: $10/Night.
What minerals are in the water at Dotsero Warm Springs?
Water chemistry analysis shows the presence of pH, Calcium, Magnesium, Sodium, Sulfate, Chloride, Iron. The pH is 7.0 (neutral).
Sources: USGS NWIS, Wikipedia