Ross Mountain

TRs for the San Gabriel Mountains.
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tekewin
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Joined: Thu Apr 11, 2013 5:07 pm

Post by tekewin »

The easiest way to Ross Mountain (HPS #102) is going over Mt. Baden-Powell, then descending over 2000' down a ridge. It was training day. I parked at Vincent Gap and displayed my Forest Service annual pass. I was approached by an employee of Big Pines Recreation, who informed me that the forest service had auctioned off the parking lot and it was owned by his employer. He stated forest service passes will be honored until 1/1/2026, then Big Pines passes will be required. The current Big Pines day use fee was $5 and a machine that issued passes was already installed. I reached the summit of Baden-Powell in about 2 hours, noting it was just a midpoint rest stop. I signed the formal register, then started down the south ridge.

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I could see Ross Mountain at the end of two steep drops. Before taking a dozen steps, I was already thinking about the climb back out. I picked up a use trail immediately that went all the way ro Ross. The slopes were mostly open with scattered pines. Burned trees and charcoal littered some areas, replaced by young poodle dog sprouts. At the bottom of the first drop was a half-mile plateau covered with knee high manzanita. The second slope dropped even more steeply than the first. The use trail tried to work in short switchbacks in places, but often went directly down. From the bottom of the second drop, there was a little roller coaster section where the slope narrowed, then a 100' climb to Ross. At first, I walked by the register tucked behind a small tree. I found it shortly after. The register was in a Superman lunch box. The summit was long and flat. Views were great toward Mount San Antonio and friends, and there was a close up view of Iron Mountain's nightmarish north ridge. Copter Ridge ran parallel, with Hawkins Ridge the next one over. It had a very heart-of-the-Gabes feel. It was a slow plod up getting back up to Baden-Powell. A cool breeze had been blowing all day, keeping the temps reasonable. Once I started down the north side of Baden-Powell, I began to relax and was on cruise control the rest of the way.

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Ross at the end of the ridge, Iron Mountain left, Saddleback in the distance

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Superman lunch box

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The hike back up to Baden-Powell

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Ross from ACH
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MtGoatMan
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Joined: Thu May 05, 2022 7:38 pm

Post by MtGoatMan »

Nice pics! I’ve been thinking of doing this recently too. I think I’ll get out there soon before the poodle dog bush takes over and I can still use my adventure pass there.
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dima
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Location: Los Angeles

Post by dima »

Glad you made it out there. That ridge has great views. Also, the pole of accessibility and the F-100C crash site are nearby. For next time!
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tekewin
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Joined: Thu Apr 11, 2013 5:07 pm

Post by tekewin »

dima wrote: Sun Aug 03, 2025 10:25 pm Glad you made it out there. That ridge has great views. Also, the pole of accessibility and the F-100C crash site are nearby. For next time!
I actually realized that the pole was somewhere off the side of Ross, but I didn't have the coords. If I ever go down that ridge again, it's for the Pole!
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Matthew
Supercaff
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Joined: Mon Nov 30, 2015 8:25 am
Location: Pasadena

Post by Matthew »

dima wrote: Sun Aug 03, 2025 10:25 pm Glad you made it out there. That ridge has great views. Also, the pole of accessibility and the F-100C crash site are nearby. For next time!
wait I know that's a typo, but we should find the most accessable place in the range but is not on a trail or roadway! Somewhere that the average city person can go while being remote and safe.
stoke is high
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Taco
Snownado survivor
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Joined: Thu Sep 27, 2007 4:35 pm

Post by Taco »

Matt, would that be a dumpster along east fork?
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Matthew
Supercaff
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Joined: Mon Nov 30, 2015 8:25 am
Location: Pasadena

Post by Matthew »

Taco wrote: Thu Aug 07, 2025 8:15 pm Matt, would that be a dumpster along east fork?
I think these dumpsters might be the spot.
34.2456604,-117.8679247
stoke is high
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Anthony
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Joined: Mon Jun 05, 2017 11:53 am

Post by Anthony »

Ross is one of the only SG HPS peaks I haven't bagged yet. The views look great but the ridge looks hot.
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HikeUp
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Joined: Thu Sep 27, 2007 9:21 pm

Post by HikeUp »

Nice hike!

Never attempted Ross. There's no there there, so to speak.