Into Ephedra’s Grotto: Two Big Rappels and a Front‑Row View of Morning Glory Arch

MOAB WALKING TOUR FIELD GUIDE

Into Ephedra’s Grotto: Two Big Rappels and a Front‑Row View of Morning Glory Arch

A 3-mile guided canyoneering route in Moab that combines two free‑hanging rappels (90 ft and 120 ft), scrambling, and a downhill walk along a spring‑fed stream—essential reading for first‑time canyoneers and adventurous families.

Into Ephedra’s Grotto: Two Big Rappels and a Front‑Row View of Morning Glory Arch.

Duration
4 hours
Location
Moab
Operator
Red River Adventures
Category
Walking Tour
Robert Eric Crews
Founder & Editor, The Adventure Collective
Published Verified

Morning Glory, also known as Ephedra’s Grotto or Medieval Chamber, is a compact but consequential canyoneering route outside Moab. Over about 3 miles you move from petrified sand dunes into a water‑carved sandstone room, down two dramatic rappels and finally out toward the Colorado River along a cool, spring‑fed stream—guided throughout by experienced canyoneering leaders.

Highlights

Outing Highlights

THE ARCH

An up‑close look at Morning Glory Arch

The route delivers an intimate encounter with Morning Glory Arch—243 feet long and only a few steps from the second rappel station—making one of the trip’s most memorable vantage points.

THE ROPES

Two epic rappels: 90 ft then 120 ft (free‑hanging)

The adventure hinges on two signature descents: a 90‑foot drop into a sandstone chamber and a 120‑foot free‑hanging rappel near Morning Glory Arch—key moments of exposure that define the route.

THE LEARNING

Family‑friendly guiding and local context

AMGA‑certified instructors lead the trip, mixing instruction with commentary on local geology, wildlife and history—making the route suitable for first‑time canyoneers and families with adventurous children.

What the day feels like

What the day feels like

Expect a short hike across petrified sand dunes to the first rappel into a vaulted sandstone chamber, a squeeze through a small slot followed by some scrambling, and a second, longer free‑hanging descent that brings you within steps of Morning Glory Arch. The outing finishes with a downhill walk beside a spring‑fed stream toward the Colorado River, with guides offering geology and wildlife interpretation throughout.

Suitability

Who it's for

Who this trip is right for—and who should look elsewhere.

1
Adventurous FamiliesWell suited: the route is described as family‑friendly, with children accepted from age 8 and guided support that makes the rappels accessible to eager kids.
2
First‑time canyoneersA strong match: guided instruction from AMGA‑certified Single Pitch Instructors and a guided, controlled rappel system make this a recommended introduction to canyoneering.
3
Thrill seekers comfortable with exposureA good fit: the trip’s two large rappels (90 ft and a free‑hanging 120 ft) provide significant exposure and adrenaline for those seeking rope‑based descents.
4
Those unable or unwilling to rappelNot recommended: the only way to exit Medieval Chamber/Morning Glory is to complete the rappels, and once the hike starts there is no option to return to the trailhead.

Practical planner

Details to review before reserving

Timing & Duration

Plan for roughly a four‑hour outing; the operator runs this as a half‑day canyoneering trip.

Meeting point

Meet at 1140 S Main St, Moab, UT 84532 for departure and gear briefing.

What to bring

Bring whatever your guides advise; note that a credit card or cash is advisable for gratuities or merchandise purchases.

Safety systems & guiding

Guides use a releasable dual‑rope rappel setup and a guide‑controlled back‑up rope so participants receive significant support and an added safety margin during descents.

Booking Notice

Review cancellation policies before reserving.

Frequently asked questions

Planning Your Outing

Is this trip family‑friendly?

Yes. Red River Adventures runs canyoneering trips for families with kids as young as 8, using guide‑controlled back‑up rope systems so children can participate safely.

What are the rappel lengths on this route?

The route includes a 90‑foot (27 m) rappel into a sandstone chamber and a 120‑foot (36 m) free‑hanging rappel near Morning Glory Arch.

Can I skip the rappels?

No; the only way to exit Medieval Chamber/Morning Glory is to complete the rappels.

Is there a backup system for rappelling?

Yes. The operator uses a releasable rappel system with two ropes for every descent and a guide‑controlled back‑up rope so guides can stop or lower a participant if needed.

Can I turn back once the hike starts?

Once the hike starts, going back is not an option—the guide is responsible for getting the group through the route and there is no one available to return you to the start or drive you back to town.

Are private trips available?

Yes—private trips are available and can be tailored on request.

What is the operator’s cancellation policy?

Full refunds are available for cancellations made 3 or more days before departure; cancellations within 2 days are 100% nonrefundable and cannot be rescheduled.