Chino Canyon is a desert

canyon A canyon (from ; archaic British English spelling: ''cañon''), or gorge, is a deep cleft between escarpments or cliffs resulting from weathering and the erosion, erosive activity of a river over geologic time scales. Rivers have a natural tenden ...

Riverside County, California Riverside County is a County (United States), county located in the southern California, southern portion of the U.S. state of California. As of the 2020 United States Census, 2020 census, the population was 2,418,185, making it the fourth-most ...

, United States. It is one of the steepest canyons in North America, dropping from over at the south rim to less than on the valley floor in less than a mile. The

Palm Springs Aerial Tramway The Palm Springs Aerial Tramway in Palm Springs, California, is the largest rotating aerial tramway in the world. It was opened in September 1963 as a way of getting from the floor of the Coachella Valley to near the top of San Jacinto Peak and was ...

was built in the canyon in 1963 to quickly transport people from the valley floor to the top of the mountain. After it was redesigned in 2000, it became the largest rotating aerial tramway in the world. The canyon is located in the northern end of the

San Jacinto Mountains The San Jacinto Mountains (''Avii Hanupach''Munro, P., et al. ''A Mojave Dictionary''. Los Angeles: UCLA. 1992. in Mojave) are a mountain range in Riverside County, located east of Los Angeles in southern California in the United States. The mou ...

at the northwestern end of the

Coachella Valley , map_image = Wpdms shdrlfi020l coachella valley.jpg , map_caption = Coachella Valley , location = California, United States , coordinates = , width = , boundaries = Salton Sea (southeast), Santa Rosa Mountains (southwest), San Jacint ...

. Its associated stream is a tributary of the Whitewater River. The upper reaches of the canyon are bordered by

Mount San Jacinto State Park Mount San Jacinto State Park is in the San Jacinto Mountains, of the Peninsular Ranges system, in Riverside County, California, United States. A majority of the park is within the Santa Rosa and San Jacinto Mountains National Monument. The par ...

, while the lower end terminates near California State Highway 111, and is being encroached by the outskirts of

Palm Springs Palm Springs (Cahuilla: ''Séc-he'') is a desert resort city in Riverside County, California, United States, within the Colorado Desert's Coachella Valley. The city covers approximately , making it the largest city in Riverside County by land ...

California California is a U.S. state, state in the Western United States, located along the West Coast of the United States, Pacific Coast. With nearly 39.2million residents across a total area of approximately , it is the List of states and territori ...

. In 1942, Chino Canyon was the site of a

mid-air collision In aviation, a mid-air collision is an aviation accident, accident in which two or more aircraft come into unplanned contact during flight. Owing to the relatively high velocities involved and the likelihood of subsequent impact with the ground o ...

between

American Airlines Flight 28 American Airlines Flight 28 was a scheduled domestic passenger flight that crashed on October 23, 1942, in Chino Canyon near Palm Springs, California, United States, after being struck by a United States Army Air Forces B-34 bomber. The B-34 s ...

and a U.S. Army Air Force bomber.

Chino Canyon Creek

Chino Canyon is a desert canyon fed by springs. These produce a

waterfall A waterfall is a point in a river or stream where water flows over a vertical drop or a series of steep drops. Waterfalls also occur where meltwater drops over the edge of a tabular iceberg or ice shelf. Waterfalls can be formed in several wa ...

and a

stream A stream is a continuous body of water, body of surface water Current (stream), flowing within the stream bed, bed and bank (geography), banks of a channel (geography), channel. Depending on its location or certain characteristics, a stream ...

that peaks out at about 5.4 ft³ per second (0.15 m³ per second). The stream flows under the Aerial Tramway Valley Station and later dries up about 3.5 miles down the canyon.

Notes

Rivers of Riverside County, California Landforms of Riverside County, California Canyons and gorges of California Rivers of Southern California {{California-river-stub