SH 134 begins in the west at Toponas and proceeds eastward entering Routt National Forest after three miles (5 km).

From there the road climbs gradually for roughly thirteen miles to an elevation of 9,527 ft (2,904 m) at Gore Pass.

At Gore Pass the route moves into Arapaho National Forest through which it passes for roughly three miles before leaving National Forest Service land.

[2] Porcupine Creek is a Remote Automated Weather Station located beside Colorado State Highway 134, near Lynx Pass Campground.

[3] Media related to Colorado State Highway 134 at Wikimedia Commons