Trinity County topographic map
Click on the map to display elevation.
Trinity County
The county hosts many visitors, especially during summer months, for camping, backpacking, boating on the lakes, rafting/kayaking on the rivers, hunting, and fishing. The summers tend to be clear, sunny, warm, and very dry, with little rain from June to September except for some mountain thunderstorms in the highest elevations. Summer days in the populated areas of the county range from 85 to 100 degrees, and summer nights range from 45 to 62 Winter days range from 35 to 50, and nights range from 18 to 35. The winters tend to have copious precipitation, increasing with elevation and falling mostly as rain under 1,000 m (3,300 ft) in the valley bottoms, and mostly as snow over 1,000 m (3,300 ft) on the mountainsides. December, January, and February are the wettest. The precipitation ranges from 30 to 35 inches at low elevations isolated from coastal influence, such as Big Bar, Hayfork, and Weaverville, up to 55 or 60 inches at high elevations, on the coastal side of South Fork Mountain, or where gaps in the mountain allow for precipitation to get through. Examples of this last phenomenon include Salyer and Forest Glen. Kalmia Lake, at nearly 7500 feet in the Canyon Creek area of the Trinity Alps, is reputed to be the snowiest place in California, outpacing Lake Helen in Mount Lassen National Park, which receives 600-700 inches of snow each winter. Average snowfall in the populated parts of the county ranges from 0-5 inches in the lower Trinity Valley to at least 100 inches in places above 4000 feet, such as Indian Valley west of Hayfork.
About this map
Name: Trinity County topographic map, elevation, terrain.
Location: Trinity County, California, United States (39.97696 -123.62377 41.36855 -122.44580)
Average elevation: 2,848 ft
Minimum elevation: 0 ft
Maximum elevation: 8,737 ft
California trails, hiking, mountain biking, running and outdoor activities
Other topographic maps
Click on a map to view its topography, its elevation and its terrain.
San Francisco Bay Area
United States > California > San Francisco
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…
Average elevation: 371 ft
Santa Cruz Mountains
United States > California > Santa Clara County
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…
Average elevation: 755 ft
Golden Gate Park
United States > California > San Francisco
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…
Average elevation: 233 ft
Yosemite Valley
United States > California > Mariposa County > Yosemite Village
Average elevation: 6,614 ft
San Fernando Valley
United States > California > Los Angeles County > Los Angeles
Average elevation: 1,627 ft
Cucamonga Peak
United States > California > San Bernardino County
Cucamonga Peak is one of the highest peaks of the San Gabriel Mountains in San Bernardino County, California, with a summit elevation of 8,862 feet (2,701 m). It is within the Cucamonga Wilderness of the San Bernardino National Forest.
Average elevation: 7,349 ft
San Fernando Valley
United States > California > Los Angeles County > Los Angeles
Average elevation: 1,627 ft
Shaver Lake
United States > California > Fresno County
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…
Average elevation: 4,715 ft
Lake Piru
United States > California > Ventura County
The elevation of the reservoir is 1,043 ft (318 m), and the elevation of the dam spillway is 1,055 ft (322 m). The dam is owned and operated by the United Water Conservation District based in nearby Santa Paula, California. The district is a multi-service district providing flood control, recreation services,…
Average elevation: 1,230 ft
Ramona
United States > California > San Diego County
In January 2006, Ramona Valley was designated the country's 162nd American Viticultural Area (AVA) by the Alcohol and Tobacco Tax and Trade Bureau, which recognized the area for its distinctive microclimate, elevation, and soil attributes.
Average elevation: 1,539 ft
Moonridge
United States > California > San Bernardino County > Big Bear Lake
Average elevation: 7,254 ft
Upper Lake
United States > California > Lake County > Upper Lake
Upper Lake is a census-designated place (CDP) in Lake County, California, United States. Upper Lake is located 8 miles (13 km) north of Lakeport, at an elevation of 1,345 feet (410 m). The population was 1,052 at the 2010 census, up from 989 at the 2000 census. The Habematolel Pomo of Upper Lake are…
Average elevation: 1,444 ft
Mount Sutro
United States > California > San Francisco
The low mountain is 909 feet (277 m) in elevation. Mount Sutro is one of the many named hills within San Francisco, and among its original "Seven Hills".
Average elevation: 466 ft
Cajon Pass
United States > California > San Bernardino County
Cajon Pass (/kəˈhoʊn/; Spanish: Puerto del Cajón or Paso del Cajón) is a mountain pass between the San Bernardino Mountains to the east and the San Gabriel Mountains to the west in Southern California. Created by the movements of the San Andreas Fault, it has an elevation of 3,777 ft (1,151 m). Located in…
Average elevation: 3,835 ft
Newport Beach
United States > California > Orange County > Newport Beach > Newport Beach
Newport Beach extends in elevation from sea level to the 1,161 ft (354 m) summit of Signal Peak in the San Joaquin Hills, but the official elevation is 25 ft (7.6 m) above sea level at a location of 33°37′0″N 117°53′51″W / 33.61667°N 117.89750°W / 33.61667; -117.89750 (33.616671, −117.897604).
Average elevation: 30 ft
San Ramon Valley
United States > California > Contra Costa County > Danville
Average elevation: 768 ft
Coarsegold
United States > California > Madera County
Coarsegold is located on Highway 41 between Fresno and the southern entrance to Yosemite National Park, at an elevation of 2,218 ft (676 m). Fresno is 38 miles (61 km) to the south, and the south entrance of Yosemite is 23 miles (37 km) to the north. Nearby communities include Oakhurst 8 miles (13 km) to the…
Average elevation: 2,507 ft
Running Springs
United States > California > San Bernardino County > Running Springs
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…
Average elevation: 5,433 ft
Green Valley
United States > California > Los Angeles County
Green Valley is an unincorporated community and census-designated place (CDP) in the Sierra Pelona Mountains, in Los Angeles County, California. It lies at an elevation of 2936 feet (895 m). The population was 1,036 at the 2020 census, up from 1,027 at the 2010 census.
Average elevation: 3,468 ft
El Dorado Hills
United States > California > El Dorado County > Cameron Park
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…
Average elevation: 833 ft
Delta Cross Channel
United States > California > Sacramento County > Walnut Grove > Locke
Average elevation: 7 ft
Lexington Hills
United States > California > Santa Clara County > Redwood Estates
Average elevation: 1,391 ft
Onyx
United States > California > Kern County
Onyx (formerly, Scodie) is a census-designated place (CDP) in Kern County, California, United States. Onyx is located 3.5 miles (6 km) east-northeast of Weldon in the South Fork Valley at an elevation of 2,795 feet (852 m). The population was 457 at the 2020 census, down from 475 at the 2010 census.
Average elevation: 3,953 ft
Skyforest
United States > California > San Bernardino County > Lake Arrowhead
Average elevation: 5,230 ft
Mount Shasta
United States > California > Siskiyou County
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…
Average elevation: 12,195 ft
Diamond Springs
United States > California > El Dorado County
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…
Average elevation: 1,778 ft
Hilmar
United States > California > Merced County
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…
Average elevation: 98 ft
Markleeville
United States > California > Alpine County
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.
Average elevation: 5,866 ft
Bodie
United States > California > Mono County
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…
Average elevation: 8,619 ft
