Kwaay Paay Peak Trail in Mission Trails Regional Park
Pay a visit to Kwaay Paay Peak for an efficient workout that's rewarded with panoramic views. The 2.5-mile round trip hike to the 1,194-foot summit climbs 885 feet, with steep stretches that will have your heart pumping. The summit is just ten miles from downtown San Diego, within the 6,800 acres of Mission Trails Regional Park, so you'll see beautiful natural landscapes and cityscapes on this fun San Diego hike. ...Read more.
Distance: 2.5 miles · Elevation change: 890 feet
By: Published: March 30, 2015 Last updated: December 5, 2025
Monserate Mountain in Fallbrook
Monserate Mountain offers a workout of a hike, beginning just off Interstate 15 in the Northern San Diego County city of Fallbrook, just ten miles south of Temecula in Riverside County. There is 1,200 vertical feet between the trailhead at the base of Monserate Mountain and the panoramic summit at the top, tackled on a 1 2/3-mile ascent. You can turn around at the top for a 3 1/3-mile out-and-back hike or explore more of Monserate Mountain Preserve on a 4. ...Read more.
Distance: 4.4 miles · Elevation change: 1200 feet
By: Published: February 11, 2014 Last updated: December 5, 2025
Observatory Trail in Cleveland National Forest
Within the Cleveland National Forest on Palomar Mountain is a trail through a pleasant woodland that has broad valley vistas en route to a world-renowned destination. What more could you want? Strap on your hiking boots and set out up Observatory Trail, which is 2.2 miles long from point to point with 700 feet of elevation gain. The trail starts at Observatory Campground and ends just outside the Palomar Observatory. ...Read more.
Distance: 5.1 miles · Elevation change: 700 feet
By: Published: April 3, 2013 Last updated: April 9, 2026
Observatory Campground in Cleveland National Forest
Observatory Campground is a 42-site campground in the Palomar Mountains near San Diego County's famed Palomar Observatory. The astronomically accommodating Cleveland National Forest campground is the start of Observatory Trail, which ascends to Palomar Observatory. Observatory Campground is open from April through October and is suitable for tents or RVs. ...Read more.
By: Published: April 3, 2013 Last updated: April 13, 2026
Indian Flats Trail to East Fork San Luis Rey River in Cleveland National Forest
Located in the Cleveland National Forest near Warner Springs, The live oak-shaded Atáxam Mámta'ash Campground (formerly know as Indian Flats) is the start of a short trail to a trickling river fork. It is a 0.5-mile round trip hike from the campground goes down to the East Fork of the San Luis Rey River, which flows down a mountain slope covered in granite boulders. ...Read more.
Distance: 0.5 miles · Elevation change: 75 feet
By: Published: April 2, 2013 Last updated: April 9, 2026
Atáxam Mámta’ash Campground (fka Indian Flats) in Cleveland National Forest
Atáxam Mámta'ash Campground is a small 17-site campground in the Cleveland National Forest near Warner Springs. The campground lies within a sunny live oak woodland at 3,600 feet. At this elevation, expect cool night and warm days. Atáxam Mámta'ash Campground, formerly known as Indian Flats Campground, is located below Hot Springs Mountain, the 6,533-foot high point of San Diego County. ...Read more.
By: Published: April 2, 2013 Last updated: April 13, 2026