Big Bear's Bear Mountain is a compact Southern California ski area of 198 acres (80 hectares), rising from a 7,140 ft (2,176 m) base to the 8,810 ft (2,684 m) summit for 1,670 ft (508 m) of vertical. Its 29 runs split 20% beginner, 33% intermediate, 33% advanced and 14% expert, which is a steeper mix than most people expect this close to Los Angeles. Geronimo Peak, the highest lift-served point in Southern California, tops the mountain. Scale is the honest limitation, so expect a good day rather than a week of new terrain.

Freestyle defines Bear Mountain. The Outlaw terrain park, opened in 1992, is recognised as the first freestyle terrain park in North America, and the mountain continues to run terrain parks alongside its trails. Away from the park, there are black diamond pitches for strong skiers, while the lower mountain is full of blue square cruisers and green circle slopes for progression. Lift tickets and season passes are valid at both Bear Mountain and Snow Summit, so a day can be split between the two. Bear Mountain suits park riders, Southern California day-trippers and intermediates who like to push into steeper terrain, and it is a good test of how much a small hill can offer.

Big Bear Mountain Resort operates from late November through to mid-April, with the 2025/26 season running 22 November to 12 April across the three mountains. The San Bernardino Mountains' position above the Los Angeles basin creates a distinct seasonal pattern: cold air pooling at elevation through winter combined with snowmaking water drawn from Big Bear Lake sustains the season across all three mountains regardless of natural accumulation patterns, which vary considerably year to year at this latitude.

The current 2025/26 season has recorded a base of around 36 inches as of early March with a season total of approximately 16 inches of natural snowfall, reflecting the supplementary snowmaking load the system regularly carries in lower-precipitation years. In strong snow years, the Big Bear mountains deliver considerably more natural cover, and the combination of elevation, aspect and snowmaking gives the resort the most operating days per season of any Southern California ski area.

The proximity to the Los Angeles metropolitan area shapes the seasonal rhythm more than at any comparable US ski resort: with 15 million people within a two-hour drive, Big Bear weekends during January and February fill quickly, and the resort's management of lift capacity, parking and snowmaking is oriented substantially around the Southern California day-trip market.

Midweek conditions are consistently less crowded, and the midweek season pass option reflects how significant that segment is to the resort's visitor profile. Night sessions at Snow Summit on select dates extend the usefulness of the trip for those arriving late from the city, and the combination of Snow Valley, Snow Summit and Bear Mountain across a single ski day gives visitors more terrain variety than any other Southern California destination.