Old Mount Emma

The hike up to Old Mount Emma is a short, 2.7-mile out-and-back journey, offering a challenging yet rewarding adventure in the San Gabriel Mountains of Southern California. Starting from Mount Emma Road, this hike follows a firebreak/fire road leading up to Old Mount Emma and back. While the distance may seem short, the steepness of the trail more than makes up for it in difficulty. Prepare for loose, rocky terrain, steep climbs, and descents. You will be rewarded with a scenic summit, opportunities for solitude, and the ability to check off a Sierra Club Hundred Peaks peak from the list!

Despite its relatively short distance, the hike up to Old Mount Emma is considered strenuous due to its steep ascent. The lack of shade and water adds to the challenge, making this hike suitable for experienced hikers comfortable with rugged terrain and elevation gain.

DESCRIPTION

The trail begins at Mount Emma Road and ascends steadily through chaparral-covered slopes. The firebreak/fire road offers little to no shade, so hikers should be prepared for direct sun exposure throughout the hike. Additionally, there are no reliable water sources along the trail, so carrying an ample supply of water is essential, especially on hot days.

HIGHLIGHTS

One of the highlights of this hike is reaching Old Mount Emma, which is part of the Sierra Club Peaks List. Hikers can enjoy panoramic views of the surrounding mountains and valleys from the summit, providing a rewarding experience for those who reach the top.

ADDITIONAL INFORMATION

• Old Mount Emma Elevation: 5,063 feet. 

• Overall Elevation Gain: Approximately 1,215 feet.

• Terrain: Mostly exposed firebreak/fire road with steep, rocky sections.

• Difficulty: Strenuous

• Bring plenty of water, sun protection, and sturdy hiking shoes.

• Check weather conditions before heading out, as the trail can be hot and dry.

• Minimal parking is available at the trailhead in a pullout off of Mount Emma Road.