Boucher Trail Fire Tower Loop Palomar Mountain
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Hiking San Diego

Boucher Fire Tower Loop (Palomar Mountain)

  • 3.5 miles - Easy Effort
  • 2 Hours (Total)
  • 630 Total Feet of Climbing
  • Max Elevation of 5,438 feet
  • No Dogs Allowed

This short loop hike to the Boucher Fire Lookout Tower offers a lot to see in a short distance. The climb to the tower is gentle, and at the top, on a clear day, you can see from Mexico, to the Coronado Islands, to Mt San Jacinto.  I'd venture to say the best views from Palomar Mountain State Park are from Boucher Hill. Then rom the tower, we'll hike in a loop and visit the remains of a historic homesteader's cabin.

In this Guide:
  • Video and Turn-by-Turn Directions for the Boucher Trail Fire Tower Loop
  • How to Get to the Trailhead at Palomar Mountain State Park
  • Recommendations and Tips for the Hike

Boucher is pronounced "booo-ker" or "book-er" and is a misspelling of an early resident family name, the Boughers.

Where is Boucher Trail in Palomar Mountain SP?

The trailhead is easy to find. It's the first parking lot once you pass the entrance station. Use this trailhead address:
Silvercrest Picnic Area, 19952 State Park Rd, Palomar Mountain, CA 92060

There is a fee to enter Palomar Mountain State Park.

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The Silvercrest Picnic Area is on your left once you enter the park.
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The parking lot is massive.
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There are bathrooms by the parking area.
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The views from the parking area aren't too shabby.

Gear For the Hike

While this isn't a technical or difficult hike, it is a backcountry one. There is no cell service for most of the hike, and you are in wilderness conditions. In the summer there can be bugs, so wear insect repellant. And in the winter, there can be snow. Check the weather before you go. Otherwise the hike is easy, and you can do this in fitness clothes or light hiking gear. Bring 1L of water.

Gear That I Love Right Now

Nothing is sponsored or promoted, just the actual gear that I use.

Gear Inreach Mini 2
Garmin InReach Mini 2Hit SOS or just tell loved ones that you're running late where your cell phone has no service.  Review here.
Gear Topo Pursuit
Topo Pursuit 2The best hiking footwear I've ever owned. No blisters. Get them wet, they dry quickly. Lots of cushion and comfort.
Gear Epix Pro Up Ahead
Garmin Epix ProHiking maps, route info, and fitness stats on my wrist. Review here.
Hikelite 26 Gear
Osprey Hikelite 26Lightweight, carries all your gear, and your back doesn't get sweaty. Oh yea, it's also one of the most inexpensive packs you can get.

Check out the complete list here. ( Updated October 2024)

Boucher Trail Maps

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The trail is fairly well marked with trail signs like these.
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If you find any artifacts (from early settlers or Native peoples)), please leave them alone and report them to the park rangers.
Click Here To View

Use This Map:
View in CalTopo | PDF Map | GPX File

Elevation Profile

Boucher Trail Fire Tower Loop Elevation
The climb looks worse than it is here. When you climb to the tower, you have a nice long downhill to Cedar Grove Campground, and then you climb up to Scott's Cabin, and then return.

3D Map

Boucher Trail Fire Tower Loop 3d Map
The loop goes clockwise and hits Boucher Hill, then comes back around in a circle.

Boucher Hill Hike Directions

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Avoid the picnic area trailhead and start on the left side of the bathrooms.
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When you get to the road, make the left.
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We have a short stretch on the road.
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When you reach the big intersection / traffic circle - bear left.

The dirt road ahead is marked as the Nate Harrison Grade, which is smaller dirt and paved road that goes down the mountain. It was named after an ex-slave and San Diego County’s first African-American homesteader. He's got an interesting history that you can dive into here.

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At the junction there's a memorial to the CCC workers who built many of the iconic trails of the West.
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At the junction look for the Boucher Trail up to the left.
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Start the (pretty easy) climb up the Boucher Trail.
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The trail climbs gently through the trees.
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And then you'll see the fire tower in front of you.

Although there has been a fire lookout tower here since 1921, this structure was built in 1948 and is one of only two of this design still standing. Today it's staffed by volunteers and when it's open, you can usually visit the tower.

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Explore the tower area. There are many interpretive displays and of course, the views. When you are done, the trail continues down to the right.
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There are bathrooms here in case you are inspired.
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Make sure you check out the viewing platform, which is the same footprint as the tower.
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To the south you'll get views of most of the high peaks in San Diego, including Cuyamaca and El Cajon.
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And to the north, Saddleback Mountain looms large.
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To continue, head down the road to the trail across the pavement.
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Continue downhill on the Boucher Trail.
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When you start the descent you can catch a glimpse of San Jacinto Peak.
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You'll have a long downhill with more great views.
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And then the trail swings east and you get views of Gordon Point.
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Cross over the Nate Harrison Grade to continue the trail.
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Once across we've officially started a new trail, the Adams Trail.
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When the meadow opens up, go straight as the Baptist Trail joins from the left.
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And then you'll reach Cedar Grove Group Campground. Make the right on the paved road and follow it straight.
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And then at the campground entrance, make a quick left on the road.
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Cross, and hike up Scott's Cabin Trail.
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There's some climbing here. When you reach the junction with the Cedar Trail, keep straight on Scott's Cabin Trail.
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Avoid any power line access trails and stay on the main trail.
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When you see a pile of cut logs, you've reached Scott's Cabin?

Who was Scott? Most likely it was B. F. Scott, who according to a 1900 census, owned the land here. According to Robert Haley Asher (1868-1953), who lived in the area from 1903-1946, an "ancient log cabin" stood around this area and was often occupied by transients and visitors. I like to think it belonged to Andreas & Elvira Scott, Native Americans who were listed in an 1880 census of the area. If you know anything more, please contact me and give me the scoop.

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The actual flat cabin area is back to the right.
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The lumber from the cabin, now strewn around the area, is still in remarkably good shape.
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Shortly after Scott's Cabin, look for the trail to the right.
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Take the connector trail down to the Silvercrest Picnic Area.
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After a short stretch you'll have a little climb.
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And then arrive back by the parking lot where you began. That's it!

Need More Info?

This Guide Was Written by Cris Hazzard

Cris Hazzard 4 Mile Trail Yosemite
Hi, I'm Cris Hazzard, aka Hiking Guy, a professional outdoors guide, hiking expert, and author based in Southern California. I created this website to share all the great hikes I do with everyone else out there. This site is different because it gives detailed directions that even the beginning hiker can follow. I also share what hiking gear works and doesn't so you don't waste money. I don't do sponsored or promoted content; I share only the gear recommendations, hikes, and tips that I would with my family and friends. If you like the website and YouTube channel, please support these free guides (I couldn't do it without folks like you!). You can stay up to date with my new guides by following me on YouTube, Instagram, or by subscribing to my monthly newsletter.