Hike to Delicate Arch

Arches National Park

Today, under threatening skies and with hoards of other hikers, (some in flip-flops, others with hiking sticks) we embark on a memorable 3 mile round trip adventure on steep slickrock slopes. The trail offers no shade and traverses a rock ledge before arriving at Delicate Arch.

The trail begins at the Wolfe Ranch parking area.

Disabled Civil War veteran John Wesley Wolfe and his son, Fred, settled here in the late 1800s. The weathered log cabin, root cellar, and corral are evidence of the ranch they operated for over 20 years. (park brochure)

nps public domain

After crossing a bridge, a loop trail leads to petroglyphs on rocks that we decide to explore on the way back.

It’s so remarkable to be walking through the geology of Arches National Park! The colors, the rocks, the foliage, the views!

Teaser alert… An arch, yes, but not Delicate Arch…

Ooh… the trail narrows and looks over the edge…

Now we continue along a ledge…

And arrive..

People gather to rest, take pictures, get closer to the base of the arch, and make new acquaintances.

We spend 20 minutes talking to others.

And then it starts to rain!

Everyone starts scrambling down like ants, heading back to the trailhead and seeking the shelter of a waiting parked vehicle.

Water starts streaming through the crevices in the rock and quickly fills the potholes. I try to get a picture but my fingers are too wet to unlock the screen on my iPhone.

Meanwhile, other brave (or crazy) hikers, some carrying crying toddlers, continue up the trail to Delicate Arch. They are closer to the end of the trail than to the beginning, anyway. Besides everyone is already drenched, except for those who thought to bring a poncho.

By the time we arrive back at the trailhead, the rain has stopped, and no, we never do take the loop to see the petroglyphs carved in the rocks. Next time…

Arches National Park

Water and Ice… Extreme Temperatures… and Underground Salt Movement… Oh My!!!

There are over 2,000 cataloged arches in this National Park, ranging in size from a 3-foot opening (the minimum considered an arch) to the longest, Landscape Arch, measuring 306 feet base to base. (park brochure)

Can you find the 2 arches in the picture below?

Look again for 2 small pinpricks of white in the upper middle section of rocks. (I deleted the photos before I could point them out.)

Towering spires, pinnacles, and balanced rocks (perched atop seemingly inadequate bases) compete with the arches as scenic spectacles. (park brochure)

Can you spot The Three Gossips whispering below?

Below is Sheep Rock, but it looks like a lamb to me.

Balanced Rock sits below. Pretty awesome!

Jeff and I first visited Arches National Park in December of 2009. It snowed heavily as we traveled into Moab. The next day, the NP actually closed because of the weather conditions.

Fortunately the Park reopened the next day and we were able to drive the main road out and back, traverse the side roads, take a few short hikes, and bask in the awe of these natural wonders surrounded by blue sky and white snow.

Today we return and wait a good half hour in a line of cars before gaining entrance to the main road that traverses the Park.

Unfortunately, major road construction has intermittently closed some sections and littered the landscape with orange cones.

I have done my best to crop out the orange construction cones so I can share the beautiful scenery from the main road, a 36 mile out and back drive, on a partly cloudy, sometimes sunny day with threatening storms on the horizon. Honestly, the  sky adds a hint of surrealism to these incredible rock formations.

Dupa rock?

Do you remember the name of this formation? (Hint: whispering women…)

How did the arches form?

Geologists speculate from circumstantial evidence:

Three hundred million years ago a sea flowed across the Colorado Plateau and left a thick salt bed deposit as it eventually evaporated. Arches National Park lies atop this underground salt bed, thousands of feet thick in some places.

Then, over millions of years, residue from floods, winds, deserts, and more oceans, that came and went, blanketed the salt beds and compressed into rock.

The weight of this thick cover of rock caused the underlying salt bed to shift, buckle, and liquefy. This repositioning of the salt bed thrust some layers of rock upward creating domes while other layers of rock fell off section by section.

Faults deep in the earth’s crust created even more instability and produced vertical cracks in the rocks. Surface erosion stripped off younger rock layers leaving the salmon-colored Estrada Sandstone and buff-colored Navajo Sandstone exposed.

Over time rainwater seeped into the porous cracks, joints, and folds of sandstone. As the water froze, the rock expanded and contracted and broke off in bits and pieces. Wind later cleaned out any loose particles, leaving behind a series of freestanding fins. More wind and water caused some fins to collapse.

But others, harder and better balanced, survived this erosive process despite missing sections of rock underneath. These became the iconic arches of Arches National Park. (park brochure)