El Cajon Mountain

El Cajon Mountain is a 3,648 ft / 1,112 m mountain peak near Harbison Canyon, California, United States. Based on peakery data, it ranks as the 3517th highest mountain in California and the 32773rd highest mountain in the United States. The nearest peaks are Rock Mountain, Silverdome, San Vicente Mountain, Indian Head, Barona Mesa, and Viejas Mountain. El Cajon Mountain belongs to the San Diego 100 Peaks peak list. See the El Cajon Mountain map, 3D fly around, and the El Cajon Mountain photos to get a better sense of the mountain.

El Cajon Mountain SUMMIT LOG peakery first ascent by 100peaks

45 members report climbing or hiking to the summit, most recently on Mar 29, 2015. Below are trip reports and shared pictures from their climbs.

Others who’ve summited El Cajon Mountain

  • sanna
  • eviltwinash
  • FlagMan
  • patrickrobinson
  • probinson
  • Bababooey

Routes Used trails & approaches

88% El Capitan Trail/Mining Road

5% Main Trail to Use Trail to South Arete

5% South Arete to Use Trail to Main Trail


SNAPSHOTedit info


3,648 ft / 1,112 m


missing please add!

Height Rank

#3526 in California

#33032 in United States


missing please add!


California, United States

Peak Lists

Summited by

see all
  • 100peaks
  • hgpointer
  • sanna
  • Nei
  • ramon2405
  • eviltwinash
  • big_carl
  • evan7873
  • Mark
  • benjineer
  • zaffinakramer

3d Fly AroundShow Bigger »

Nearest peaks see on map »