Ontario Peak

Ontario Peak is a 8,696 ft (2,651 m) high peak in the San Gabriel Mountains of California. Like its neighbor Cucamonga Peak, it is in the San Bernardino National Forest, and in the Cucamonga Wilderness. The peak is named for the nearby city of Ontario, about 12 mi (19 km) due south, and first appeared in the United States General Land Office Forest Atlas in 1908.

Ontario Peak
Highest point
Elevation	8,696 ft (2,651 m) NAVD 88[1]
Prominence	1,039 ft (317 m)[1]
Parent peak	Cucamonga Peak[2]
Listing	Hundred Peaks Section[3]
Coordinates	34°13′40″N 117°37′26″W[4]
Geography
Location	San Bernardino County, California, U.S.
Parent range	San Gabriel Mountains
Topo map	USGS Cucamonga Peak
Climbing
Easiest route	Hike, class 1[3]

The most accessible trailhead for hiking Ontario Peak is in Icehouse Canyon.^[3] Forest Service Trail 7W07 leads from here to Icehouse Saddle, from which the Ontario Peak Trail^[5] leads to the summit. This route is 13 miles (20.9 km) round trip, with 4,100 feet (1,200 m) of elevation gain.

See also

• Mount San Antonio
• Pomona Valley

References

1. "Ontario Peak, California". Peakbagger.com. Retrieved January 25, 2009.
2. "Ontario Peak". ListsOfJohn.com. Retrieved April 1, 2012.
3. "Ontario Peak". Hundred Peaks Section List. Angeles Chapter, Sierra Club. Retrieved August 17, 2009.
4. "Ontario Peak". Geographic Names Information System. United States Geological Survey, United States Department of the Interior. Retrieved August 17, 2009.
5. "Ontario Peak Trail". Geographic Names Information System. United States Geological Survey, United States Department of the Interior. Retrieved August 17, 2009.