Owens Loop is the family-friendly trail at Red Cliffs Recreation Area, the BLM unit that sits at I-15 exit 22 between St. George and Leeds. You leave the freeway, drive past the campground, park at the loop trailhead, and start walking on a well-marked combination of slickrock and packed sand that delivers most of what people want from a desert hike — sandstone formations, a creek, a couple of overlooks — within an hour and a half.
What you're walking through
The Red Cliffs Recreation Area is a small, intensively-used pocket of the much larger Red Cliffs National Conservation Area, the federal unit that protects desert tortoise habitat across the bench above St. George. The recreation area itself is a campground, a creek, and a handful of trails — Owens Loop, Red Reef, Cottonwood Forks. The rock is the same Navajo sandstone you see in Snow Canyon and Zion, just exposed at lower elevation and with the Quail Creek drainage cutting through it.
The loop
From the trailhead you climb gently across slickrock benches, with cairns marking the route through the bare rock sections. The trail crosses a couple of small drainages, swings up to a viewpoint that overlooks the recreation area and the I-15 corridor, then loops back to the trailhead via a sandier lower section. Total walking is about an hour at family pace. There are interpretive signs at a few stops calling out desert plants, the geology, and (carefully) the desert tortoise habitat that surrounds the area.
Tortoises are the reason for the rules
Red Cliffs NCA exists primarily as Mojave Desert tortoise habitat. The species is threatened under the Endangered Species Act, the population in this area has been declining for decades, and the BLM's management posture is strict: dogs leashed at all times, off-trail travel discouraged, no camping outside the developed campground, no collecting of anything. These rules apply on Owens Loop the same way they apply across the rest of the NCA. If you see a tortoise on the trail (most likely March–May or September–October mornings), give it a wide berth and do not pick it up — handling stresses them and can cause them to release stored bladder water, which is a survival liability in the desert.
The creek and Red Reef
Owens Loop doesn't directly touch Quail Creek, but the trailhead is the same parking area as the Red Reef Trail, which heads up the creek to a series of pothole pools. Most parties combine the two — Owens for an easy warm-up, Red Reef for the wading and slickrock-scramble payoff. The campground at Red Cliffs Recreation Area sits between the two trailheads.
Heat and seasonality
Like most of the lower-elevation Washington County trails, Owens Loop is a winter hike. The slickrock sections retain heat, summer afternoon temperatures easily exceed 100°F, and there's almost no shade. October through April is comfortable through the middle of the day. May and September are tolerable in the morning. June through August, do it before 8 a.m. or skip it.
Where it fits
Owens Loop is one of the easier walks in the Red Cliffs Recreation Area, and one of the most accessible "real desert" trails for visitors based in St. George. The exit-22 location means you can be at the trailhead in twenty minutes from downtown. It's the trail locals send first-time visitors who want sandstone and a creek without committing to Zion's drive or Snow Canyon's heat.