With a series of storms on the way, I wanted to get another desert hike in before they arrived. I opted to return to Joshua Tree to hike up Monument Mountain, a peak on the Lower Peaks Committee list. Since it requires about 5 miles of off-road driving along Pinkham Canyon Road, I wanted to do it now in case there was an access issue. The road wasn’t too bad. I wouldn’t take a Civic on it, but nothing was too bothersome. The mountain is quite visible, with a prominence of over 1000 feet.
Mountain prominence is a measure of a peak’s vertical separation from its surroundings.
I parked near where several other hikers had started from and gathered my gear. Angling across the desert floor, I made my way to the base of a ridge. Double-checking my track, which I would do from time to time, I began my climb. The route was pretty uneventful; the ascent wasn’t too steep, except for one small section, and there were a few use trails.








The summit was actually hidden by the various ridges and minor false summits along the way. With regards to those, you can usually sidehill past them with no trouble. Finally, the well-defined summit came into view. I drew next to its base and worked my way up its rocky slope. At the summit, I found the register in good condition, along with the benchmark and two reference marks. I enjoyed a snack and the vistas. Once properly refueled and hydrated, I picked my way down the rocks and back onto the ridgeline.














I was able to follow even more of the faint use trail on my descent. As I came down the final ridge, the sun’s glint bounced off my car, acting as a beacon. Along the desert floor, I spied several different flowers blooming.






Back at the car, I enjoyed some cold water before driving back along Pinkham Canyon. I stopped at the visitor center to give a quick report on the road and hike, knowing the storms might make that information worthless. The parking lot was full, and I had to circle around once to find a spot. I had considered making the hour drive to Malapei Hill and climb it, but opted not to deal with the holiday traffic and save it for another time. This was my 22nd LPC peak, and it took me 3:39 to hike the 5.8 miles.
I am an avid peak bagger, sometimes backpacker, and former sea kayaker living in San Diego. I am the co-author of Urban Trails: San Diego, coming in Spring 2026!
In 2019, I became the third person to complete the San Diego 100 Peak Challenge. Not stopping with that accomplishment, I set my sights on the harder San Diego Sierra Club 100 Peak list, which I completed in 2021. In addition, I have conquered several Six-Pack of Peaks challenges (SoCal, San Diego, Central Coast, and both the Arizona-Winter and Arizona-Summer).
I am looking forward to exploring new summits and new adventures across the southwest.



























































































































