From the town of Gardner, located northwest of Walsenburg, take Colorado 69 west for approximately half a mile, then turn west onto County Road 550. The trailhead is 22+ miles from this point. Start measuring mileage here:
- At 7.0 miles, the road turns to dirt.
- At 11.8 miles, stay left on Forest Road 580.
- At 15.7 miles, stay left at the entrance to the Singing River ranch. The road becomes narrow, but usually still 2WD with good clearance.
- At 16.7 miles, pass the entrance to the Aspen River ranch.
- At approx. 20 miles, reach the the west side of large, landslide area where the road was re-routed in 2016. After this point, there's a steep section that requires 4WD.
- Continue 2 miles on the rough, narrow road to reach the Lily Lake TH. There are dispersed camping spots along this section.