Negro Bill Canyon is one of Moab's most popular hikes, starting only a few miles from town off Highway 128. The trail follows a perennial stream through a narrow sandstone canyon, crossing the creek several times, brushing past willows and cottonwoods and then climbing onto slickrock for the final stretch. It ends at Morning Glory Natural Bridge, a huge span that ranks among the longest natural bridges in the United States, with a cool alcove beneath it. The round trip is roughly four miles, with modest elevation gain and some rocky sections, which makes it a suitable day hike for most people who are in decent shape. Unlike the high-desert viewpoints elsewhere, this is a shaded, green corridor, with water, wildflowers in spring and the pleasant sound of a creek.
The best time to go depends on the heat. In spring and autumn, the canyon is comfortable all day, while in summer the shade and creek help but the exposed final section can be very hot, so start early. The creek can run higher after storms or snowmelt, making the crossings wetter and sometimes challenging, so waterproof or quick-drying shoes are sensible. In winter the canyon is cold and the shaded sections can be icy, so check conditions before you go.
The trail is free and the trailhead is signed from the highway, with a parking area that fills on busy mornings. There are no reservations or entry fees for day use, and dogs are common, so expect to share the path with leashed pets and other hikers. Stay on the trail, carry water rather than drinking from the stream and follow signs, as the canyon is a popular area with fragile streamside vegetation. Never climb on the bridge, and be careful on the slickrock approach, where footing can be slick when damp.
Make it part of a day on the Highway 128 corridor. After the walk you can drive to the Fisher Towers trail, stop at a riverside viewpoint or return to town for lunch. The hike is also a useful rainy-day alternative to the arches, because the canyon walls give some protection, though flash floods are a serious hazard in any narrow canyon, so do not enter if heavy rain threatens. Wear sunscreen and a hat, bring snacks, and give yourself time to rest in the shade beneath the bridge.
What to expect
The experience
An out-and-back canyon hike of roughly four miles along a stream, ending at Morning Glory Natural Bridge.
Best time
Spring and autumn all day; early morning in summer; check ice and creek levels in winter.
How long
Two to three hours round trip.
Tips
Wear shoes you do not mind getting wet, carry water, start early in warm months and avoid the canyon if storms threaten.
Quick picks
- Best for
- Hikers who want a moderate, scenic walk with water and shade.
- Families
- Good for school-age children who can manage four miles and some creek crossings.
- Couples
- A pleasant morning walk with a quiet picnic under the bridge.
- Pair with
- Fisher Towers trail and a lunch in Moab.
- Time needed
- Half a morning.
Good questions
How long is the Negro Bill Canyon hike?+
Roughly four miles round trip, usually two to three hours.
Is there a fee?+
No. It is a free day hike with a signed trailhead and parking area.
Will my feet get wet?+
Probably, at some of the creek crossings, especially after storms or snowmelt.
Can I bring my dog?+
Dogs are common on the trail, but keep them leashed and follow posted rules.
Is it safe in rain?+
Avoid narrow canyons when rain threatens because flash floods can occur quickly.







