PL&P trail: around Shoemaker Canyon

TRs for the San Gabriel Mountains.
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dima
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Location: Los Angeles

Post by dima »

Continuing the "walk-the-PL&P" project, we picked up near where I left off the last time, and walked the next section. I learned my lesson, and fast-forwarded a bit to bypass the small remaining section of the route outside of the burn area. We walked up Shoemaker canyon rd a bit, and climbed a slope to the burn-area-boundary ridge to meet the trail. There are a lot of hunters with rifles out walking around, and bushwhacking on deer tracks at this time wasn't the best idea. In the end, the only audible shots fired came from the Burro canyon shooting range.

We picked up the ridge at the saddle N of point 3481. This ride is the clear boundary of the Bridge fire:

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There isn't an obvious firebreak here that stopped the fire. Maybe an old one, since the topos do call it out. Found remains of some old isolators from an old power tower here. A good view down into Williams Canyon and the previous section of the route is available here:

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I don't see the trail at all, but it is there. We walked up the ridge a bit, and the clear PL&P trail cut came into view:

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As in other places, it's hard to gauge the cliffiness of these sections just by looking at it like this. It looks alarming in the photo, but once you're on it, it isn't a problem:

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The next section, seen from around the bend:

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This is a very old, very abandoned thing in a very burned area. So there's barely any garbage or signs of human visitation at all, and also few animals. Lots of footprints on the trail, but they're indistinct and probably made by animals, aside from a single shoe print on the climb up to the ridge. Some of the yuccas look like maybe they cut a haircut long ago, but it isn't clear. Somebody made a nest in a yucca

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And someone else discarded some... old trekking poles?

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Found a piece of an old glass bottle in one spot too and a mylar balloon. That's it.

The slope we climbed up to meet the trail:

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See the big red patches? That's all poison oak. On that topic, there isn't any poodle-dog anywhere. Why not?

As the last time, the north-facing slopes are brushy, but unlike last time, they're burned and easier to traverse:

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The Shoemaker canyon crossing is verdant. There's a working stream that's real nice and a few big living trees. We took a lazy lunch break here. A solid rock wall protecting the trail is still standing just past the Shoemaker canyon crossing:

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A bit further, Shoemaker canyon's falls came into view. There's a single big drop above

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And 4 smaller drops in a row below

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Looks like a good canyoneering route. A bit after that the trail climbs a bit to bypass a cliff. It's up there somewhere

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It was getting late, and we decided to leave that for next time. We dropped down a ridge to the road, between the two tunnels.

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Then down another, much steeper, ridge off the road down to the East Fork. There were a few small falls just above the river, descendable without ropes. At the East Fork, we crossed paths with the bungee bros, going home after work. They thought we looked dirty, and wondered if we were "off-roading". I guess we were.

We took a swimming break, headed back to Heaton Flat, and climbed the old road back up to Shoemaker rd. This has one big washout, but this is bypassable, and it's a good, usable shortcut.

The PL&P trail is cool, and is still there and is in great shape, considering how old and thoroughly abandoned and forgotten it is. Next up, the section at Rattlesnake canyon and Devil's gulch. Big chunks of these do not appear on the LIDAR imagery, and likely have fallen off a cliff long ago. Can't wait!
Matthew
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Post by Matthew »

Well? Who did you hike with? Who's the other in the word "we"?

That trail is begging for a full restoration in a few years and I may be interested
stoke is high
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Sean
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Post by Sean »

Thanks for the report. That's a cool rock wall you found. Was the actual crossing in decent shape?
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dima
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Post by dima »

Sean wrote: Sat May 23, 2026 8:31 pm Thanks for the report. That's a cool rock wall you found. Was the actual crossing in decent shape?
Yeah, pretty chill. It's a small scramble, but easy and completely safe. A mile or two further it gets more exciting, but here it's all chill.
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Nate U
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Post by Nate U »

Bridge fire burn zone looks nice after brush warfare in Station fire areas. As long as it's not too hot. I have no explanation for the lack of poodle dog, as I'm pretty sure you were mostly above 3200. (Also, I've encountered PD slightly below 3200 anyways)

Do you have a caltopo or something of the route of the road as you have researched it to have existed from the lidar, perhaps overlaid with the path recordings of your expeditions so far? Just curious of your progress with this project and what remains. Hope to join an outing before you complete it!
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dima
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Location: Los Angeles

Post by dima »

I'm adding to a map as I go. New installment coming up today. The section S of Devil's Gulch can be seen on the LIDAR maps, but it's a pain to get there, and I might not get around to it. The only noteworthy chunk left is Iron Fork camp to Fish Fork camp. That will be a big day, and if that route is passable, it will be amazing. Join me on that.