Arapahoe Springs

## Overview Arapahoe Springs is a natural spring located in the mountains west of Idaho Springs, Colorado, at an elevation of approximately 9,500 feet along Forest Service Road 252.1C. Situated within the Arapaho National Forest, this spring sits in the heart of Colorado's mineral-rich Front Range — a region long known for its geothermal and mineral spring activity, shaped by the same geological forces that made Idaho Springs a famous hot springs destination since the 1860s. The spring is classified as a public drinking spring, and the surrounding area has historically been used by hikers, campers, and backcountry travelers as a water source. The name "Arapahoe" reflects the heritage of the Arapaho people, who inhabited and traveled through these mountain corridors long before European settlement. ## Directions 1. From Idaho Springs, Colorado, head west on Interstate 70. 2. Take the exit for Forest Service roads leading south into the Arapaho National Forest (look for signage toward the Mount Evans Wilderness area or Chicago Creek). 3. Follow Forest Service Road 252 as it climbs into the mountains. 4. Continue onto Forest Service Road 252.1C — the spring is located along this spur road. 5. GPS coordinates for the spring: **39.6905, -105.4983**. A GPS device or offline map app is strongly recommended, as cell service is limited in this area and forest roads can be confusing. *Note: Forest Service roads in this area may be seasonal and could be closed or impassable during winter and early spring due to snow. A high-clearance vehicle is advisable, especially on spur roads.* ## What to Expect Arapahoe Springs is a remote, backcountry spring accessed via unpaved Forest Service roads in the Arapaho National Forest. Visitors should expect a rugged mountain setting surrounded by dense conifer forest, with the sights and sounds of Colorado's high country. The area is popular with hikers, off-road enthusiasts, and dispersed campers during the warmer months (typically late May through October). Because this is a high-altitude location (roughly 9,500 feet), weather can change rapidly — even in summer, afternoon thunderstorms are common. Dress in layers and be prepared for cool temperatures. As with any backcountry water source, the water has not been formally tested or certified for drinking. While it has historically been used as a drinking water source by visitors, conditions can change due to wildlife activity, seasonal runoff, and other environmental factors. Visitors who choose to drink from the spring should consider appropriate precautions. There are no facilities, restrooms, or signage at the spring. Pack out all trash and practice Leave No Trace principles to help preserve this natural resource for future visitors.