Under the Vault: Hiking to Corona Arch, Moab’s Desert Cathedral
A short, dramatic desert hike to one of Moab’s most photogenic natural arches — accessible, rugged, and rooted in deep geologic time.
The morning light moves like a slow hand across the sandstone, easing color into the crevices and warming the carved face of Corona Arch until it seems to inhale. You leave the Potash Road parking area with a thermos, sunscreen, and the expectation of a steady desert walk, but the route does something quieter: it lets you arrive. The trail threads through slickrock bowls and pinyon-studded draws before opening onto a wide ledge where Corona hangs over you like an old, patient door—an arc of rock that frames the sky.
Trail Wisdom
Hydrate early and often
Carry at least 2 liters per person in summer and start before the heat builds; there is no reliable water on the trail.
Slickrock requires good traction
Wear sturdy hiking shoes with sticky soles—flip-flops and smooth-soled shoes are hazardous on the slabs and scrambles.
Use the chains and handholds with care
Short exposed sections have fixed chains; test holds before committing and move deliberately—these are fixed aids, not replacements for care.
Protect the rock
Do not bolt, chalk, or climb on fragile surfaces; stay on established paths to protect cryptobiotic soils.
Local Knowledge
Hidden Gems
- •Bowtie Arch — a smaller partner formation visible from the same trail system
- •Potash Road petroglyph panel and old potash works remnants along UT-279
Wildlife
desert bighorn sheep, common ravens
Conservation Note
The arch is on BLM land; visitors should stay on established routes, pack out trash, and avoid altering rock surfaces to preserve fragile cryptobiotic soils and sandstone patinas.
Corona Arch formed in Entrada Sandstone during the Jurassic; the area near Potash Road later hosted 20th-century potash mining operations that shaped early access roads.
Seasonal Guide
spring
Best for: wildflower contrasts, cool daytime hiking, photography
Challenges: occasional spring storms, mud in low areas
Spring offers comfortable temps and dramatic light, but watch for sudden weather and wet slickrock after rains.
summer
Best for: early-morning solitude, extended daylight, stargazing after cool evenings
Challenges: high heat, risk of dehydration, intense sun exposure
Summer days can be hot; hike at dawn or dusk, bring extra water, and expect to retreat from midday sun.
fall
Best for: mild temps, clear skies, golden-hour photography
Challenges: busy weekends as temperatures idealize, cooler nights
Autumn is optimal for most hikers—comfortable conditions and clear visibility make it the busiest season.
winter
Best for: dramatic low-angle light, fewer crowds, snow-dusted sandstone scenes
Challenges: icy patches on slickrock, cold winds
Winter can be beautiful and quiet but bring traction devices for icy slabs and layer for cold winds.
Photographer's Notes
What to Bring
Hiking shoes with good tractionEssential
Sticky-soled shoes reduce slips on slickrock and scramble sections.
2–3 liters of waterEssential
Hydration is critical; there is no potable water on the trail.
Sun protection (hat, sunshirt, SPF)Essential
Open desert exposure makes sun protection necessary even on cool days.
Lightweight headlamp
Handy for pre-dawn starts, late sunsets, or if your hike runs longer than expected.
Common Questions
How long is the hike to Corona Arch?
The round-trip is about 3.0 miles with roughly 400 feet of elevation change; allow 2–4 hours depending on stops and photography.
Is there an entry fee to visit Corona Arch?
No—Corona Arch sits on Bureau of Land Management land and there is no park entrance fee.
Can you climb on Corona Arch?
Climbing directly on freestanding arches is strongly discouraged to protect the rock and surrounding soil; stick to designated routes and viewpoints.
Is the trail suitable for kids?
Families with older, sure-footed children can manage the trail, but some scramble sections and short exposures require supervision.
When is the best time of day to visit?
Early morning or late afternoon (golden hour) for light and fewer people; avoid midday in summer due to heat.
Are dogs allowed?
Dogs are allowed on BLM land but must be leashed; bring water for pets and be mindful of hot surfaces.
What to Pack
2–3 liters of water for hydration; sun protection (hat, sunscreen) for exposed desert; sturdy hiking shoes for slickrock traction; a small first-aid kit for scrapes and blisters.
Did You Know
Corona Arch is on Bureau of Land Management (BLM) land, not inside Arches National Park, and is accessible from Potash Road (UT-279) near Moab.
Quick Travel Tips
Park early to secure a spot on Potash Road; carry physical map or download offline as cell service is spotty; pack out all trash and avoid trampling faint social trails; pair the hike with a drive along Potash Road to see petroglyphs and historic mining remnants.
Local Flavor
Moab mixes a rugged outdoor ethos with desert-friendly dining—think savory Navajo tacos, microbrews after a long hike, and local outfitters who can advise on permits and sustainability. Local guides emphasize Leave No Trace and respect for Indigenous histories tied to the land.
Logistics Snapshot
Distance: ~3.0 miles RT • Elevation gain: ~400 ft • Trailhead: Potash Road (UT-279) • Access: ~20–25 minutes from Moab • Fees: none (BLM) • Difficulty: Moderate.
Sustainability Note
Stay on designated trails to protect cryptobiotic soils, pack out waste, and avoid climbing or bolting on arches—these measures keep fragile desert ecosystems intact for future visitors.