Mission Gorge Climbers Loop Trail Guide

The Climber’s Loop Trail in Mission Trails Regional Park is a one-mile loop that climbs steeply from the main Mission Gorge road up to a popular rock climbing area then loops back down to the road. The rugged one-mile loop offers great views and some fun scrambling near the cliffs.

Trail Details

  • Trail type: Loop
  • Difficulty: Moderate (steep and rocky, but short)
  • Length: 1 miles round trip
  • Elevation gain and loss: 400 feet, -400 feet
  • Trailhead Coordinates: North trailhead: 32.827044, -117.052213; South trailhead: GPS: 32.824145, -117.053470
  • Location: Mission Trails Regional Park
  • Season: Year-round, but hot in summer

Getting to the Climber’s Loop Trailhead

There are two trailheads for Climbers Loop, known respectively as North (GPS: 32.827044, -117.052213) and South (GPS: 32.824145, -117.053470) Trailhead. Both are located on Father Junipero Serra Trail, a paved road that travels one way through Mission Gorge, and are less than a quarter-mile apart.

Father Junipero Sera Road in Mission Gorge
View along Father Junipero Serra from one of the parking areas near the South Climbers Loop Trailhead.

The entrance of Father Junipero Serra Trail is located off Mission Gorge Road (GPS: 32.818222, -117.056040) in the San Diego neighborhood of San Carlos, about 2.75 miles north of Interstate 8.

The North Trailhead of Climbers Loop Trail

The trailheads are located a mile or so past the park visitor’s center, which offers an online map that will help you find the loop. The first one you come to is the South Climber’s Loop Trailhead.

There’s limited roadside parking at the trailhead, so consider parking at the visitor’s center on busy weekends. You can start at either trailhead. Both have kiosks with information about the park and the trail.

The Trail

No matter which trailhead you start at, Climbers’ Loop Trail is a steep climb to the east for the first quarter-mile to the cliff walls where climbers do their thing. Once you get to the cliffs, you’ll head north or south along the base of the crag, depending on which trailhead you started at.

Climbers Loop Trail Steps
Parts of the trail have steps built in to help with the steep ascent.

The trail along the cliffs is fairly technical in places, requiring hikers to pick their way up and down rocky slopes. Take your time through this section, as parts of the trail have steep drops on the side in places and a fall could lead to serious injury.

Rocky portion of Climbers Loop Trail
Some parts of the trail are technical rock scrambles.

I wouldn’t recommend bringing young children on this trail, due to the technical nature of the upper portion near the cliffs.

Another reason to dawdle here is the terrific views of the gorge and surrounding landscape. Fortuna Mountain with its rugged cliffs stands across the gorge to the west from the apex of the trail.

Fortuna Mountain
Fortuna Mountain seen from Climbers Loop Trail

After spending some time at the top, it’s time to head back to the gorge road. Once you reach the bottom of the gorge, you can follow the road back to your car.

On hot days, morning is the best time to tackle this trail. The sun doesn’t strike the east side of the gorge until later in the morning, so much of the trail remains in shadow in the early hours. Morning is also when you’ll most likely see climbers making their way up the cliffs.

Mission Gorge rock climbing
The crags of Mission Gorge are a popular rock climbing area

If you’re just hiking, mind the climbers. Those on the ground have someone’s life in their hands. Those in the air can knock rocks loose. Rocks are hard.

If you’re looking to climb here, there’s more info on the crag available from Mountain Project and the Allied Climbers of San Diego.

Other Mission Trails Guides

Mission Trails Outdoor Adventure Guide

Kwaay Paay Peak Trail

Cowles Mountain Trail

About Mission Trails Regional Park

Located about 8-miles northeast of downtown San Diego, Mission Trails Regional Park encompasses more than 8,000 acres of mountainous open space that is popular among hikers, mountain bikers, and rock climbers.

The San Diego River flows through Mission Gorge, offering a rare year-round source of flowing water in this arid landscape. Despite being surrounded by suburban neighborhoods, the park’s coastal sage, chaparral, and riparian ecosystems are home to numerous animals, including bobcats, coyotes, deer, and many native lizard and bird species. 

The visitor’s center, located at the western end of the gorge, offers great information on the park’s human and natural history.

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