Little Browns Creek Trail

Prepare for a difficult mountain biking adventure on the Mount Antero and Little Browns Creek Loop. This challenging route spans 28.9 miles (46.6 km) and demands a significant 5762 feet (1756 metres) of elevation gain, typically taking around 5 hours and 27 minutes to complete. As you climb, you'll navigate through dense pine forests and past a refreshing waterfall, eventually reaching a swim-able mountain lake. Higher up, the terrain opens to reveal spectacular chalk cliffs and expansive alpine wilderness, offering panoramic vistas of the surrounding mountains and the Arkansas Valley.

Before you set out, remember that this route reaches significant elevations, so acclimatization to high altitude is crucial for a safe and enjoyable ride. While the full loop involves a demanding ascent, you do have the option to shuttle the climb to Mount Antero if you have a high-clearance 4x4 vehicle. Parking is generally available at the trailheads, making access straightforward for those arriving by car.

This loop is known for its diverse and rugged scenery within the San Isabel National Forest. Beyond the physical challenge, you'll experience a dynamic landscape that transitions from dense woodlands to open alpine environments. The trail's significant elevation changes and technical terrain are key features that set it apart, providing a memorable mountain biking experience for those seeking a true test of endurance and skill.