Carte topographique Tuolumne River

The San Francisco Bay Area is characterized by a diverse and dynamic topography shaped by geological processes over millions of years. This region features a combination of coastal plains, steep hills, and rugged mountains, all influenced by the tectonic activity associated with the nearby San Andreas Fault…

Altitude moyenne : 113 m

The Santa Cruz Mountains are a region of great biological diversity, encompassing cool, moist coastal ecosystems as well as warm, dry chaparral. Much of the area in the Santa Cruz mountains is considered temperate rainforest. In valleys and moist ocean-facing slopes some of the southernmost coast redwoods…

Altitude moyenne : 230 m

Altitude moyenne : 897 m

El Dorado Hills (EDH), as defined by the 2010 census-designated place (CDP), is at the western border of El Dorado County, between the City of Folsom and the unincorporated community of Cameron Park. The northern limits of the CDP are Folsom Lake and the South Fork of the American River, where river rafters…

Altitude moyenne : 254 m

Altitude moyenne : 98 m

Altitude moyenne : 39 m

Altitude moyenne : 118 m

The topography of the sea floor surrounding Crescent City has the effect of focusing tsunamis. According to researchers at Humboldt State University and the University of Southern California, the city experienced tsunami conditions 31 times between the years 1933 and 2008. Although many of these incidents were…

Altitude moyenne : 31 m

Altitude moyenne : 683 m

The Half Dome Cable Route hike runs from the valley floor to the top of the dome in 8.2 mi (13 km) (via the Mist Trail), with 4,800 ft (1,460 m) of elevation gain. The length and difficulty of the trail used to keep it less crowded than other park trails, but in recent years the trail traffic has grown to as…

Altitude moyenne : 1 887 m

The resort is 1 mile (1.6 km) southeast of Yosemite Village, at an elevation of 4,003 feet (1,220 m), and occupies a central position in the Yosemite Valley. It lies on a talus cone of debris from old rockfalls.

Altitude moyenne : 1 621 m

The area is surrounded on the southwest by the Santa Rosa Mountains, by the San Jacinto Mountains to the west, the Little San Bernardino Mountains to the east and San Gorgonio Mountain to the north. These mountains peak at around 11,000 feet (3,400 m) and tend to average between 5,000 and 7,000 feet (1,500 and…

Altitude moyenne : 72 m

Altitude moyenne : 144 m

Altitude moyenne : 201 m

The prehistoric Hog Back landslide lies in the canyon of San Antonio Creek at 4000' elevation. When the slide occurred, it dammed the river, whose depth built up until the water was released catastrophically, forming a slot canyon which now holds some of the area's few good rock climbing routes (difficulty…

Altitude moyenne : 2 675 m

Altitude moyenne : 53 m

Altitude moyenne : 845 m

Altitude moyenne : 24 m

Altitude moyenne : 1 477 m

The mountain is also the site of the Bay Area NEXRAD weather radar. The high elevation is necessary for line of sight in the region's varied terrain, but it also limits the ability to detect storms with bases lower in the atmosphere.

Altitude moyenne : 770 m

Altitude moyenne : 2 016 m

Twain Harte is situated in Tuolumne County along Highway 108 at an elevation of 3,640 feet (1,110 m).

Altitude moyenne : 1 123 m

Running Springs is a mountain community in the San Bernardino Mountains. It is an inholding in the San Bernardino National Forest. Situated at the junction of State Route 18 and State Route 330, it is a major gateway to the mountain communities of Lake Arrowhead, Arrowbear, Green Valley Lake, and Big Bear and…

Altitude moyenne : 1 656 m

Altitude moyenne : 1 371 m

Lassen Peak (/ˈlæsən/ LASS-ən), commonly referred to as Mount Lassen, is a 10,457 ft (3,187 m) lava dome volcano in Lassen Volcanic National Park in Northern California. Located in the Shasta Cascade region above the northern Sacramento Valley, it is the southernmost active volcano in the Cascade Range of…

Altitude moyenne : 2 689 m

Altitude moyenne : 8 m

Altitude moyenne : 107 m

Altitude moyenne : 2 017 m

Altitude moyenne : 1 986 m

The Gulf of California would extend as far north as the city of Indio, were it not for the delta created by the Colorado River. Over three million years, through all of the Pleistocene, the river's delta expanded until it cut off the northern part of the gulf. Since then, the Colorado River has alternated…

Altitude moyenne : 9 m

Crowley Lake is a census-designated place in Mono County, California. Crowley Lake sits at an elevation of 6,939 feet (2,115 m). The 2020 United States census reported Crowley Lake's population was 980.

Altitude moyenne : 2 251 m

Altitude moyenne : 642 m

Altitude moyenne : 1 366 m

McKinleyville (formerly Minorsville) is a census-designated place (CDP) in Humboldt County, California McKinleyville is located 5.25 miles (8.4 km) north of Arcata, at an elevation of 141 feet (43 m). The population was 15,177 at the 2010 census, up from 13,599 at the time of the 2000 census.

Altitude moyenne : 49 m

Altitude moyenne : 230 m

Altitude moyenne : 1 390 m

Altitude moyenne : 607 m

Altitude moyenne : 31 m

Mount Shasta (Shasta: Waka-nunee-Tuki-wuki; Karuk: Úytaahkoo) is a potentially active volcano at the southern end of the Cascade Range in Siskiyou County, California. At an elevation of 14,179 feet (4,321.8 meters), it is the second-highest peak in the Cascades and the fifth-highest in the state. Mount Shasta…

Altitude moyenne : 3 717 m

Altitude moyenne : 322 m

Altitude moyenne : 35 m

Altitude moyenne : 246 m

Altitude moyenne : 1 977 m

Altitude moyenne : 1 460 m

Altitude moyenne : 189 m

Diamond Springs (formerly, Diamond Spring and Diamond) is a census-designated place (CDP) in El Dorado County, California, United States. It is part of the Sacramento–Arden-Arcade–Roseville Metropolitan Statistical Area. The population was 11,037 at the 2010 census, up from 4,888 at the 2000 census. The…

Altitude moyenne : 542 m

Altitude moyenne : 1 334 m

Altitude moyenne : 1 127 m

Hilmar is an unincorporated community in Merced County, California, United States. It is located 4.25 miles (6.8 km) west-southwest of Delhi, spanning 3.9 sq mi (10 km2) and at an elevation of 92 ft (28 m) above sea level. For census purposes, Hilmar is aggregated with a nearby community into the Hilmar-Irwin…

Altitude moyenne : 30 m

Markleeville hosts an annual bicycle ride called the Death Ride - Tour of the California Alps. The route goes over five passes for a total distance of 129 miles and over 15,000 feet of elevation gain. In 2010 3,500 riders participated and 2,417 completed the full course of 5 mountain passes.

Altitude moyenne : 1 788 m

Bodie (/ˈboʊdiː/ BOH-dee) is a ghost town in the Bodie Hills east of the Sierra Nevada mountain range in Mono County, California, United States. It is about 75 miles (121 km) southeast of Lake Tahoe, and 12 mi (19 km) east-southeast of Bridgeport, at an elevation of 8,379 feet (2554 m). Bodie became a boom…

Altitude moyenne : 2 627 m

Altitude moyenne : 45 m

Altitude moyenne : 1 043 m

Altitude moyenne : 8 m

Altitude moyenne : 12 m

Altitude moyenne : 194 m

Altitude moyenne : 1 043 m

Altitude moyenne : 3 403 m

Altitude moyenne : 1 261 m

Altitude moyenne : 91 m

Altitude moyenne : 339 m

Altitude moyenne : 428 m

Altitude moyenne : 138 m

Contra Costa Centre is an unincorporated community and census-designated place in Contra Costa County, California. Contra Costa Centre sits at an elevation of 92 feet (28 m). The 2010 United States census reported Contra Costa Centre's population was 5,364, while the 2020 census figure was 6,808. Contra Costa…

Altitude moyenne : 36 m

Altitude moyenne : 986 m

Altitude moyenne : 798 m

According to the United States Census Bureau, the CDP has a total area of 3.7 square miles (9.6 km2), 99.86% of it land. The elevation is 4,800 feet ASL.

Altitude moyenne : 1 464 m

Altitude moyenne : 1 234 m

Altitude moyenne : 27 m

Altitude moyenne : 1 008 m

Altitude moyenne : 402 m

Altitude moyenne : 1 542 m

Altitude moyenne : 1 298 m

Altitude moyenne : 42 m

Altitude moyenne : 965 m

Altitude moyenne : 550 m

Altitude moyenne : 150 m

Altitude moyenne : 403 m

Altitude moyenne : 57 m

Shaver Lake (formerly, Musick Creek and Musick Creek Heights) is a census-designated place (CDP) in Fresno County, California, United States. The population was 634 at the 2010 census, down from 705 at the 2000 census. Shaver Lake is on the southwest end of the lake of the same name, 10 miles (16 km) east of…

Altitude moyenne : 1 437 m

Altitude moyenne : 981 m

Altitude moyenne : 3 888 m

Altitude moyenne : 3 888 m

Altitude moyenne : 1 709 m

Altitude moyenne : 1 560 m

Altitude moyenne : 60 m

Mount Whitney (Paiute: Tumanguya; Too-man-i-goo-yah) is the highest mountain in the contiguous United States and the Sierra Nevada, with an elevation of 14,505 feet (4,421 m). It is in East–Central California, on the boundary between California's Inyo and Tulare counties, 84.6 miles (136.2 km) west-northwest…

Altitude moyenne : 3 903 m

Altitude moyenne : 1 067 m

Altitude moyenne : 1 302 m

Altitude moyenne : 1 473 m

Altitude moyenne : 1 831 m

Altitude moyenne : -1 m

Altitude moyenne : 2 204 m

Altitude moyenne : 822 m

Due to the moderating influence of the Pacific Ocean, Coyote enjoys a mild, Mediterranean climate. Temperatures range from an average midsummer maximum of 32.3°C (90.2°F) to an average midwinter low of 0.9 °C (33.6 °F). Average annual precipitation is 480 mm (18.9 in), and the summer months are typically…

Altitude moyenne : 131 m

In the 1860s, San Franciscans began to feel the need for a spacious public park similar to Central Park, which was then taking shape in New York City. Golden Gate Park was carved out of unpromising sand and shore dunes that were known as the Outside Lands, in an unincorporated area west of San Francisco's…

Altitude moyenne : 71 m

Altitude moyenne : 1 640 m

Fort Irwin National Training Center (Fort Irwin NTC) is a major training area for the United States military in the Mojave Desert in northern San Bernardino County, California. Fort Irwin is at an average elevation of 2,454 feet (748 m). It is located 37 miles (60 km) northeast of Barstow, in the Calico…

Altitude moyenne : 774 m

Oakhurst is located on the Fresno River 3 miles (5 km) south-southwest of Yosemite Forks, at an elevation of 2,274 feet (693 m). Its coordinates are 37°19′41″N 119°38′58″W / 37.32806°N 119.64944°W / 37.32806; -119.64944. It is located at the junction of state highways 41 and 49, at the…

Altitude moyenne : 837 m

Altitude moyenne : 500 m