The two most popular hikes in Canyons of the Ancients National Monument
, both well-known even before creation of the monument (in 2000), are along Sand Canyon and the East Fork of Rock Creek
, a pair of relatively short drainages on the north side of McElmo Creek, which runs along the southern edge of the preserve and is followed by county road G. Both are two-level canyons, with a sometimes narrow inner section, above which are broad benches, partly of Entrada sandstone, framed by tall cliffs of the much wider upper level canyon.
The Anasazi, or Ancestral Puebloans built many dwellings in these canyons, the majority at the base of the upper cliffs, but some along the inner ravines - in alcoves, on top of rock outcrops and on benches, and a selection of these in the East Fork of Rock Creek may be viewed along a well maintained trail which loops all around the drainage, running along the bench above the inner ravine, for a total distance of 7 miles. This comes close to ruins only at the start, the last being after 1.3 miles, but there are more structures beyond, below the bench, and these can be seen close-up by an off-trail continuation, extending another mile or so. Past the final ruin, the inner canyon gradually narrows, ending with a little slot section as the drainage rises to the bench, and a walk to here adds another mile, making the total distance to this point 3.5 miles; an enjoyable hike which passes varied scenery, plenty of ruins and a number of photogenic rock formations.
Photographs30 views of the canyon
The trailhead for Rock Creek and Sand Canyon is along Road G, 12.4 miles west of the US 491 junction near Cortez, on the north side - at a part sand, part slickrock pullout, possibly soon to be replaced with a paved lot a short distance west. Popular days may see several dozen vehicles parked here. Road G is rather winding, and bumpy in places, but quite well used, passing through developed surroundings of houses and small farm fields for about 20 miles, becoming much emptier and more remote for the next 10 miles, up to the Utah stateline. There do not seem to be any places suitable for free primitive camping nearby.
One trail heads west from the parking area, initially staying near the road boundary fence, and this forms part of a loop into the lower reaches of Rock Creek, used mostly by mountain bikers. The main trail though is due north, up a slickrock slope, past a prominent Canyons of the Ancients sign and onto a bushy area beneath Castle Rock
, an isolated sandstone outcrop which has a minor ruin on the far side. Beyond, the path, marked by large cairns, reaches a second junction, also on the left, with the Slickrock Route, an alternative way to lower Rock Creek, also mainly for bikes. The third, main, junction a few hundred feet beyond over more open rocks is the divide of the trails to Sand Canyon (right) and Rock Creek (left). This latter path soon enters a little drainage, a tributary of the East Fork, and reaches the first ancient ruin, near the head of the drainage just north of the streambed - a neat-looking wall in a good-sized alcove above a low, unclimbable cliff, with a wide doorway in the middle. The path then rounds a corner beneath a few hoodoos, to the second ruin; a tiny wall fragment in a smaller, more sheltered alcove. After a protruding fin, ending at a pinnacle, the path continues a little way to a third ruin, just before another fin. This has an intact section of wall beside fallen blocks, near a soot-blackened roof, also in an alcove. The trail then rounds the end of adjacent ridge to reveal the main East Fork canyon, here half a mile wide, extending north for about 2 miles. There are no more ruins beside the path, though some of those down in the canyon can be seen from a distance, and hence most people turn back here.
The path veers northeastwards, descending gradually, crosses a lesser path and meets an old vehicle track which provides an onwards continuation. This track was constructed in the early 1900s to service a mine, traces which can still be seen, one mile ahead. The track eventually narrows to a path which loops all round the drainage, moving back south on the far side and meeting the other two trails that fork west near the trailhead, but to see more ruins, the route is cross-country, leaving the track a few minutes after joining it, walking west to the rim of the inner canyon then scrambling down to the floor. The sides are partly sheer but there are various easy routes down.
Inner Canyon Ruins
The southernmost ruin of the inner canyon, small and fragmented, is in a large alcove towards the upper end of a very short, east-side tributary. The next, although also small, has a dramatic setting atop an isolated butte just west of the streambed, next to a reddish pinnacle; the corner walls of a rectangular structure that once occupied all of the top of the rock. An old tree trunk helps if climbing up. This ruin is just south of a fence across the whole canyon, paralleled by a faint track. From the rock summit, two more ruin sites can be seen, close by along the west side of the canyon. The first has a two story structure with tall walls, several neat windows, and yellow and white pigmentation across part of the interior, marked by quite a lot of graffiti, new and old. Close by is at least one red anthropomorphic pictograph, a smaller room, and a section of soot-blackened cliff. The next site is a little smaller, set in an arching bowl - a granary with a low door, and a curve-walled room.
More Ruins, and a Short Slot
Two further ancient sites are in a side canyon on the opposite, east side. Near the junction with the main streambed are the remains of a circular structure, probably a kiva, with a tree growing in the middle, adjoining other, overgrown lines of stones, while above are two walls from an inaccessible room on top of a sheer cliff, quite high up. The final site, not far beyond, has a lengthy front wall across a wide alcove, a doorway towards one end and a dividing wall with window inside. The south side of this tributary ravine offers an easy entry/exit route to the old mine road on the bench above. North of this side ravine, the East Fork canyon becomes steadily narrower though still quite easy to follow, walking either directly up the streambed (sometimes bypassing dryfalls) or on benches above, generally to the west. Eventually, just beyond a dark overhang, it forms a short section of slot canyon, winding through a few corners, over boulders and rising to the bench, close to the loop path, which provides another way to return to the trailhead.