Routt Hot Springs
Routt Hot Springs emerges at a scalding 147°F in Routt County near Steamboat Springs at 7,499 feet elevation, making it one of the hotter springs in northwestern Colorado with temperatures running 107.4°F above ambient conditions.
The spring sits 97 meters from the nearest road in mountain valley terrain near Steamboat Springs. Recent USGS measurements recorded 62°C water with a neutral pH of 7.1. The landscape features mixed aspen and coniferous forest typical of the Park Range. The moderate elevation and proximity to the mountain town create a practical access point for exploring northwest Colorado's thermal resources.
Accessible from a short walk off county roads near Steamboat Springs during most seasons. Dry Lake Campground lies 3.8 miles away, serving the Buffalo Pass recreation area. Winter snow averaging 113 inches annually can restrict access, making summer and autumn the most practical visiting seasons. The proximity to Steamboat Springs provides nearby services and accommodation options for trip planning.
The water chemistry reveals a sodium-chloride signature characteristic of deep geothermal circulation. The spring represents a robust thermal system with consistent high temperatures reflecting substantial subsurface heat flux. Historical documentation remains limited, though the distinctive chemistry suggests this thermal feature has maintained notable output for extended geological timeframes.
The water at Routt Hot Springs is neutral (pH 7.1). It is notably rich in chloride (natural antiseptic with skin health benefits).
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Overview Dry Lake Trailhead is located off County Road 60 (Buffalo Pass Road) and is near the Dry Lake Campground. This trailhead provides access to both non-motorized and motorized trails. Access for dirt bikes and other recreational vehicles on Buffalo Pass Road. This is a very high-use year-round trailhead and a gateway to exploring the aspens, sub-alpine firs, and wildflowers of the mountains of the Park Range. A vault toilet is provided at the Trailhead. Dry Lake Trailhead is managed by...
Routt Hot Springs sits at 7,499 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 30% stronger than at sea level, so bring sunscreen and drink more water than you normally would.
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Routt Hot Springs is road-accessible, so you can bring more gear. The water is dangerously hot — bring water shoes and test pools carefully. Cold air temperatures make a changing robe or warm layers essential.
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