I joined Marvin, Les, Lita, Matt and Robb on a “baby grinder hike” (Marvin’s words) from Aiea to Red Hill, with a descent into Stairway of Hell.

Keaiwa heiau

We stashed a couple of cars outside of Moanalua Valley Park and carpooled in Matt’s van to Aiea Heights. It is highly recommended to park outside both parks, as there is a strong chance that when you come down that the gates will be locked. The 17th century ruins of an Hawaiian healing temple was near the entrance of the Keaiwa Heiau Park, as we followed the road in.

Trailhead

The road led us to the top of the Aiea Loop Trail, where we also picked up Robb to round out the hiking crew.

Bench with a view

The trail sees heavy use by two legged and four legged hikers.

H-3

If you see the H-3, you went too far. Backtrack a bit and make a right up towards the ridge.

Halawa valley

Paralleling the H-3 as we made our way up Aiea ridge.

Looking back

The last clear view we had as clouds soon enveloped us on the ridge.

Powerlines

Looking ahead at the false summit which is marked by a massive powerline tower.

On the KST

We soon topped out on the Koolau’s. What a view! What view?

Cloudy views

Making our way on the narrow trail choked with vegetation, typical KST trail, the clouds would teasingly break apart to give us Windward views and take it right back.

Hawaiian mint

Marvin pointed out this endemic flowering plant, also known as Phyllostegia glabra.

Hiking in the clouds

Hiking in whiteout conditions is surreal and a bummer as no views are present.

Protected area

This small fenced area affords protection to a rare endemic bellflower plant known as Cyanea st.-johnii, that only grows on the Ko’olau Mountains. Didn’t see any today.

Partly cloudy

We can see again!

Rolling mountains

The cloud cover lifted her veil for a moment to reveal the Ko’olau Mountains in all her glory.

Ohia lehua

A red lehua blossom on an ‘ohi’a tree.

Sliding down the ditch

Making our way down the summit trail, we eventually scooted down a ditch where the hidden stairs soon popped into cloudy view.

North Haiku Stairs

Visibility was zero at the top of the stairs. The last time we were here, I had wanted to go down to the end of the stairs, but time constraints dictated otherwise. Was today going to be different?

Look to the left

As I dropped in elevation going down the stairs, the Windward views opened up.

Look to the right

Clouds hanging over the Ko’olau’s Mountains.

Stairway to Hell

Going down the stairs is a different experience than Stairway to Heaven, as railings and steps are missing or rusted to the point of dust. Gloves are highly recommended. Vegetation has reclaimed most sections. The stairs abruptly end at a steep cliff section, a view that was denied to me again. I think I got within a hair of the end, but Marvin called and said the group wanted to leave. Guess I’ll be coming back for another visit.

What goes down, must come up

I raced back up the stairs as fast as my legs and the stairs condition allowed me.

Leaving hell

Got back to the top of the stairs and was gassed out. Munched on my musubi and guzzled some water and then we headed out to catch up with Lita and Robb who had left earlier.

Geo Marker

No views again at the geo marker spot, as we made our way down the summit trail.

Halawa junction

Group photo clockwise: myself, Lita, Robb, Marvin, Lester and Matt. Photo by Matt Vidaurri.

Going down Halawa ridge

Lita and Robb decided to part ways and go down Halawa Ridge due to concerns about hiking in the dark.

Over the H-3

We picked up the pace as we resumed our hike on the summit trail, passing the H-3 directly overhead.

Red Hill junction

Taking a short break in the clouds.

Long and flat

Going down Red Hill Ridge was defined by a couple big hills and then roller coasting over smaller ones.

Going down the Godek-Jaskulski Ridge

We eventually turned left and made our way down to Moanalua Valley.

Kulana’ahane Trailhead

Time to break out the head lamps for the three mile walk back to our cars.

GPS Tracks

Baby grinder my butt! The 13.03 mile hike over the rolling mountains of the Koolau’s resulted in a long day filled with clouds and intermittent views, but still a great way to end the day or should I say night?

When we last hiked to Haiku Stairs, I had heard about another lesser known stairs that was located across the valley on Haiku Ridge, called Haiku Hidden Stairs or Stairway to Hell. Not one to pass up the chance to check out a new hike, I met Glenn at the end of Iwaena Street in Halawa Valley at 6:30am.

Crossing the streambed

We entered the Halawa Xeriscape Garden through an access gate to the left of the main gate and pushed our way through chest high grass to get to the back of the garden, where the trail went to the left through more tall grass. Eventually, we came across a rain gaging station and crossed the dry streambed to regain the trail.

Underneath the H3 Freeway

The trail continues underneath the H-3 Freeway or more formally known as the John A. Burns Freeway.

Access Road

As we made our way out from underneath the H3, we had to push through more tall grass to get to an access road. We picked up the trail again by going up the hill right before the bridge. The trail is ribboned and roped in certain steep parts until we got to the top of Halawa Ridge, where we took a left on the dirt road which lead us into Halawa Valley.

Landslide and the Tetsuo Harano Tunnels

The trail is initially open and strewn with fallen trees and branches. A good sized pig startled us as it ran across the trail. After that, a couple hunting dogs started to follow us until they found their owners. Then the trail was swallowed by uluhe ferns and thick pockets of vegetation. Slogging through all that, made me long for a narrow ridge with thousand foot drops on both sides. We eventually came out of the valley to be greeted by a landslide that had taken a big chunk of the trail away, luckily there was a trail to the right that went around it.

H3 through Halawa Valley

Looking back at the H3 snaking it’s way through Halawa Valley. If it wasn’t for the Damon Estate and a certain petroglyph encrusted rock called the Pohaku ka Luahine, the H3 would have gone through Moanalua Valley instead. The trail then gradually wound its way through the sides of the mountain. No steep climb with rapid elevation gains here, this trail makes you work for the views.

Panoramic view from Haiku Ridge

We got to the top of Haiku Ridge around 11:30am to take in awesome views of Haiku Valley and Kaneohe. We could even see the CCL Building across the valley as we ate our lunch. Click here to see the larger panoramic view from Haiku Ridge.

Moanalua Saddle

Spending five hours trudging through the valley and the sides of the mountain, I was looking forward to the welcome break of climbing hills and ridges.

Geo Marker

When we got to the top of the hill, it was capped by a geo marker with commanding views of the Windward side of the island.

CCL Building

As we made our way along the trail, we encountered the now familiar A-frame foundations that once held antenna cables that was strung to the opposite side of the valley. That must have been an engineering feat to pull off back in the day.

Rusted stairs and cable

We soon came upon the first section of the rusted stairs, that gave way to staked cables that provided solid holds on the narrow ridge.

Bunker

After passing a bunker or storehouse, our destination was just over the hill.

Panoramic view from Haiku Hidden Stairs

We got to the stairs around 1:00pm, the view was more panoramic and stunning than one afforded by the Haiku Stairs. Click here to see the larger panoramic image from the top of Haiku Hidden Stairs.

Jungle Stairs

Did I mention that parts of the stairs are almost completely overgrown? Not only that, but the stairs are missing steps and railings on some sides going down. And what railings exist, may crumble to dust when you touch them as I found out when I was going down the stairs, one section of the railing literally dissolved into rusted dust when I grabbed it.

Stairway to Hell

I was sorely tempted to go down until the stairs terminated at about the middle of the ridge. However, the day was getting long and we still had to haul ourselves back to our cars. Luckily I stopped halfway down the stairs and we hiked back out the valley and got to our cars around 7:00pm just as darkness covered the island.