The Big Bear Valley

Big Bear Lake is a mountain resort community nestled in the San Bernardino Mountains of Southern California, at an elevation of approximately 6,752 feet. Located about 100 miles northeast of Los Angeles, Big Bear is the closest mountain resort destination for millions of Southern Californians.

The valley includes the city of Big Bear Lake (south shore), the unincorporated community of Big Bear City (east end), and Fawnskin (north shore). The lake itself is entirely man-made β€” once the largest man-made lake in the world when completed in 1884 β€” created to irrigate the citrus groves of Redlands. Today it serves as the centerpiece of the valley's year-round recreation.

With two ski resorts, a 7-mile lake, hundreds of miles of trails, and a charming mountain village, Big Bear attracts over 5 million visitors each year and enjoys more than 300 days of sunshine annually.

πŸ“Š Quick Facts

  • β€’ Elevation: 6,752 ft (2,058 m)
  • β€’ Lake Length: ~7 miles
  • β€’ Lake Capacity: ~73,000 acre-feet
  • β€’ Population: ~12,000 (permanent residents)
  • β€’ Annual Visitors: 5+ million
  • β€’ Avg Snowfall: 100–120 inches/year (lake level)
  • β€’ Sunshine: 300+ days per year
  • β€’ County: San Bernardino County, CA
  • β€’ National Forest: San Bernardino National Forest
  • β€’ Named: 1845 (Benjamin D. Wilson)
  • β€’ First Dam: 1884 (largest man-made lake in the world)
  • β€’ Current Dam: 1912 (multiple arch concrete)
  • β€’ Incorporated: November 28, 1980

History

οΏ½ The Serrano People β€” Original Inhabitants

Long before European contact, the Big Bear Valley was home to the Yuhaaviatam, a clan of the Serrano people (Maara'yam). They called the valley "Yuhaaviat" β€” meaning "Pine Place" β€” and inhabited the San Bernardino Mountains for approximately 2,000–2,500 years. Their settlement was seasonal: they used the valley during warmer months for hunting deer, gathering piΓ±on nuts, acorns, berries, and tubers, then migrated to lower elevations during winter.

The Serrano held the grizzly bear as sacred β€” a "great grandfather" figure. Bears were never hunted, their meat never eaten, their fur never worn. One of the most significant sites is Aapahunane't ("God's Eye"), a massive snow quartz megalith near Baldwin Lake, believed to be the eye of the Creator, KΓΌΜ±ktac. The modern San Manuel Band of Mission Indians are direct descendants of the Yuhaaviatam clan, named for their leader Paakuma (Santos Manuel).

πŸ”οΈ The Naming of Big Bear (1845)

In 1845, Benjamin Davis Wilson ("Don Benito") β€” grandfather of General George S. Patton β€” led a posse of 20–22 men into the mountains to recover horses stolen by local tribesmen. Upon entering the valley, Wilson's party found a landscape "crawling with grizzly bears." They lassoed 11 bears on arrival and another 11 on the return, killing 22 grizzlies total. Wilson named the area "Big Bear Valley."

The body of water Wilson originally named "Bear Lake" was not today's reservoir but a natural marshy area at the east end of the valley, now known as Baldwin Lake. The California Grizzly Bear was hunted to extinction in the region by the early 1900s; today's bears are descendants of black bears introduced in the 1930s.

πŸ’§ The Dam & The Lake

Big Bear Lake is entirely man-made, created for irrigation of the citrus groves of Redlands. In 1883, the Bear Valley Land and Water Company formed after engineer Frank E. Brown identified the valley as an ideal reservoir. The first single-arch granite dam was completed in 1884 at a cost of ~$75,000, creating what was then the largest man-made lake in the world β€” dubbed the "Eighth Wonder of the World." It held 25,000 acre-feet of water.

The current multiple-arch concrete dam was built 300 feet downstream between 1910–1912, standing 20 feet higher and nearly tripling capacity to ~73,000 acre-feet. The original 1884 dam remains submerged beneath the lake, visible only when water levels are exceptionally low.

⛷️ Skiing Comes to Big Bear

Winter sports arrived in 1925, but the modern ski industry began with Snow Summit opening in 1952 (founded by Tommi Tyndall) and Bear Mountain (originally Moonridge Ski Area) in 1969. Big Bear's resorts have been pioneers:

  • β€’ Mid-1980s: Snow Summit built North America's first in-ground halfpipe
  • β€’ 1992: Bear Mountain introduced "Outlaw" β€” first freestyle terrain park in North America
  • β€’ 1997: Inaugural Winter X Games hosted at Snow Summit
  • β€’ 2002: Snow Summit purchased Bear Mountain β†’ Big Bear Mountain Resorts (BBMR)
  • β€’ 2014: Acquired by Mammoth Resorts β†’ 2017: Alterra Mountain Company β†’ Ikon Pass
  • β€’ 2023: BBMR expanded with purchase of Snow Valley in Running Springs

The Communities

🏘️ Big Bear Lake (City)

The incorporated city along the south shore. Home to the Village, both ski resorts, most restaurants and shops. This is where most visitors spend their time.

🏑 Big Bear City

Unincorporated community at the east end of the valley. More residential, with an airport, fire station, and a quieter mountain-town feel.

🌲 Fawnskin

Small community on the quiet north shore. Home to the Discovery Center and Grout Bay. Fewer tourists, more solitude, and beautiful forest surroundings.

Gold Rush & Mining Era

⛏️ The Holcomb Valley Gold Rush (1860)

On May 4, 1860, prospector William "Bill" Holcomb tracked a wounded grizzly bear over a ridge north of the Big Bear basin into a hidden valley. While resting, he noticed gold-laced quartz β€” sparking Southern California's largest gold rush.

By September 1860, the boomtown of Belleville (named after Belle Van Dusen, the blacksmith's daughter) housed thousands of residents β€” rivaling San Bernardino in population. The town had saloons, gambling halls, and the "Octagon House" dance hall, but also extreme lawlessness. "Hangman's Tree" β€” a juniper still standing in Holcomb Valley β€” served as a site for vigilante justice.

Belleville nearly became the San Bernardino County seat in the 1861 election, losing by a narrow margin after a mysterious bonfire destroyed several ballot boxes. Mining evolved from placer panning to quartz mining with heavy stamp mills. In 1873, Elias J. "Lucky" Baldwin launched a "second gold rush" with his Gold Mountain Mining Company and a massive 40-stamp mill near Baldwin Lake.

Today you can visit Holcomb Valley via the "Gold Fever Trail" β€” a self-guided tour of historic markers, crumbling stone structures, and the remnants of a wild-west ghost town.

πŸͺ΅ The Lumber Industry (1870s–1900s)

Mining and agriculture in the valleys below created massive lumber demand. Logging began in the 1850s to supply Mormon settlers in San Bernardino, using unregulated clear-cut methods that stripped native ponderosa and Jeffrey pine forests.

The Brookings Lumber Company (Michigan-based) operated one of the largest mills near Running Springs from 1901–1911, using a specialized railroad to haul logs up the City Creek Toll Road (now Highway 330). They delivered approximately 10 million board feet of lumber annually. This devastation eventually spurred conservation movements, leading President Theodore Roosevelt to expand the Forest Reserve system β€” creating what became the San Bernardino National Forest.

Big Bear Today

🎬 Hollywood Connection

Starting with the first motion picture filmed in 1911, Big Bear became a favorite Hollywood location. Its alpine forests doubled for the American frontier and Canadian wilderness. Major productions include The Birth of a Nation (1915), Gone with the Wind (1939), and Old Yeller (1957).

Celebrities like Clark Gable, Humphrey Bogart, and Elvis Presley were frequent visitors, often staying at the Peter Pan Woodland Club or the Logonita Lodge. By 1925, over 200 resorts were operating in the valley as automobile travel opened the mountains to the masses.

🏨 Resort Community & Modern Era

The City of Big Bear Lake officially incorporated on November 28, 1980 to manage the unique needs of a mountain community facing rapid urbanization. Today, the valley's economy is driven by tourism β€” over 5 million visitors annually.

Notable modern events:

  • β€’ 2003: Old Fire β€” wildfires remain the #1 environmental threat
  • β€’ 2020+: COVID-19 sparked a "cabin rental boom" as urban residents sought mountain refuge
  • β€’ Ongoing: Challenges with overtourism, short-term rental regulation, and localized inflation

Geography & Climate

🌑️ Average Monthly Weather Data

MonthHigh (Β°F)Low (Β°F)Rain (in)Snow (in)
January46244.5113
February46244.3914
March51272.3712
April57310.783
May66370.421
June75440.150
July80510.690
August79490.820
September73440.400
October63350.791
November53281.353
December46243.3111

πŸ”οΈ Climate & Weather Patterns

  • β€’ Annual Snowfall: 100–120 inches at lake level; 200+ at resort peaks during El NiΓ±o years
  • β€’ First snow: Usually November; last snow usually April ("Miracle Marches" and May storms possible)
  • β€’ 300+ days of sunshine per year
  • β€’ UV warning: At 6,750+ ft, UV radiation is significantly more intense; snow reflection nearly doubles UV strength
  • β€’ Monsoon: Late July–August, afternoon thunderstorms with lightning risk
  • β€’ Wind: July is windiest (~11 mph avg). Temperature 20–30Β°F cooler than LA valley below
  • β€’ Altitude effects: Visitors from sea level may experience mild altitude sickness β€” stay hydrated, the air is very dry

πŸ—» Geography Facts

  • β€’ Mountain Range: San Bernardino Mountains
  • β€’ Highest Nearby Peak: San Gorgonio Mtn (11,503 ft) β€” tallest in SoCal
  • β€’ Onyx Summit: 8,443 ft (highest point on Hwy 38)
  • β€’ Lake Capacity: ~73,000 acre-feet (current dam)
  • β€’ Original Dam (1884): 25,000 acre-feet β€” submerged under current lake
  • β€’ Dam Type: Multiple arch concrete (1912)
  • β€’ Forest: San Bernardino National Forest (est. 1893 as Forest Reserve)
  • β€’ Nearest Major City: San Bernardino (~40 mi)
  • β€’ Distance to LA: ~100 miles (2–2.5 hours)

Visitor Rules & Good to Know

πŸ“‹ Short-Term Rental Rules

  • β€’ Quiet hours: 10:00 PM – 7:00 AM (enforced)
  • β€’ Amplified music heard beyond property line is prohibited 24/7
  • β€’ Trash: Must NEVER be stored outside. Use bear-proof bins or take to Clean Bear Sites (41970 Garstin Dr or 39690 Big Bear Blvd)
  • β€’ Fireworks: Strictly illegal at ALL times (extreme fire risk)
  • β€’ Drones: Restricted near Big Bear Airport β€” check red zone maps
  • β€’ Adventure Pass: $5/day or $30/year for most trailhead parking

πŸ”­ Fun Facts & Trivia

  • β€’ Big Bear Solar Observatory houses the Goode Solar Telescope (GST) β€” 1.6-meter aperture, one of the largest solar telescopes on the planet. Limited summer tours
  • β€’ 1884 dam created the largest man-made lake in the world at that time
  • β€’ Oscar De La Hoya trained at Big Bear altitude for boxing
  • β€’ Big Bear Airport (6,752 ft) is used by pilots testing high-altitude takeoff performance and serves as a base for aerial firefighting
  • β€’ Cell coverage: Verizon and AT&T are most reliable; dead spots in Fawnskin and on North Shore
  • β€’ Visitor centers: Big Bear Visitor Center (40824 Big Bear Blvd) and Discovery Center (North Shore, Fawnskin)

Important Contact Info

Emergency

911
Bear Valley Community Hospital
41870 Garstin Dr
(909) 866-6501

Road Conditions

Caltrans
1-800-427-ROAD
Check conditions β†’

Snow Hotline

BBMR Snow Report
1-800-424-4232
Conditions β†’