Map of the Southeast Ridge route (red) and approach (blue) on Orno Peak in the Flat Top Mountains of Colorado. The map is outdated and does not show the Yamcola Reservoir.
The access road to the Upper Stillwater Reservoir now crosses the new embankment for the Yamcola Reservoir. Shortly after the reservoir is FR 906 on the right; this is the road to the trailhead. Follow the main dirt road to its end. The road is in reasonable condition and most stock vehicles can make it; however, it is recommended to have good clearance and four-wheel-drive.