Where Mount Baldy Ski Lifts’s numbers come from
19 observations from 3 publishers behind 22 figures. Each row gives the figure we publish, how many sources gave one and how many agree; open it for what each said.
Figures
11/11 core figures collected.
Summit elevation8,600 ft1 source1 of 1 agreefrom Wikimedia Foundation
Highest lift-served elevation8,566 ft1 source1 of 1 agreefrom OpenSkiMap.org (OpenStreetMap contributors, Skimap.org)
Base elevation6,500 ft1 source1 of 1 agreefrom Wikimedia Foundation
Advertised vertical drop2,100 ft1 source1 of 1 agreefrom Wikimedia Foundation
Lift-served vertical2,066 ftNo sources:Derived
Computed from highest lift-served elevation and base elevation, not read from a source.
= highest_lift_served_elevation_ft − base_elevation_ft
Skiable acres800 ac1 source1 of 1 agreefrom Wikimedia Foundation
Named trails261 source1 of 1 agreefrom Wikimedia Foundation
Wikipedia — Mount Baldy Ski LiftsPublishedSep 2026“number_trails = 26 total ; 15% beginner ; 31% intermediate ; 54% advanced”
Longest run2.5 mi1 source1 of 1 agreefrom Wikimedia Foundation
Beginner terrain15%1 source1 of 1 agreefrom Wikimedia Foundation
Wikipedia — Mount Baldy Ski LiftsPublishedSep 2026“number_trails = 26 total ; 15% beginner ; 31% intermediate ; 54% advanced”
Intermediate terrain31%1 source1 of 1 agreefrom Wikimedia Foundation
Wikipedia — Mount Baldy Ski LiftsPublishedSep 2026“number_trails = 26 total ; 15% beginner ; 31% intermediate ; 54% advanced”
Advanced terrain54%1 source1 of 1 agreefrom Wikimedia Foundation
Wikipedia — Mount Baldy Ski LiftsPublishedSep 2026“number_trails = 26 total ; 15% beginner ; 31% intermediate ; 54% advanced”
Advanced + expert terrain54%No sources:Derived
Computed from advanced terrain and expert terrain, not read from a source.
= advanced_percent + (expert_percent ?? 0)
Beginner runs4No sources:Derived
Computed from beginner terrain and named trails, not read from a source.
= round(beginner_percent × trail_count ÷ 100)
Night skiingNo1 source1 of 1 agreefrom Wikimedia Foundation
Total lifts41 source1 of 1 agreefrom OpenSkiMap.org (OpenStreetMap contributors, Skimap.org)
Average annual snowfall170 in1 source1 of 1 agreefrom Wikimedia Foundation
Airport drive49 min1 source1 of 1 agreefrom aurora.ski
Drive from Ontario International Airport (ONT) to Mount Baldy Ski Lifts, estimated on roads open on 20 January 2027PublishedSep 2026“Ontario International Airport (ONT) to Mount Baldy Ski Lifts: 49 min and 27 mi by road without traffic, on roads open on 20 January 2027 (Valhalla routing on OpenStreetMap)”
Airport road miles27.0 mi1 source1 of 1 agreefrom aurora.ski
Drive from Ontario International Airport (ONT) to Mount Baldy Ski Lifts, estimated on roads open on 20 January 2027PublishedSep 2026“Ontario International Airport (ONT) to Mount Baldy Ski Lifts: 49 min and 27 mi by road without traffic, on roads open on 20 January 2027 (Valhalla routing on OpenStreetMap)”
Big airport drive49 min1 source1 of 1 agreefrom aurora.ski
Drive from Ontario International Airport (ONT) to Mount Baldy Ski Lifts, estimated on roads open on 20 January 2027PublishedSep 2026“Ontario International Airport (ONT) to Mount Baldy Ski Lifts: 49 min and 27 mi by road without traffic, on roads open on 20 January 2027 (Valhalla routing on OpenStreetMap)”
Big airport road miles27.0 mi1 source1 of 1 agreefrom aurora.ski
Drive from Ontario International Airport (ONT) to Mount Baldy Ski Lifts, estimated on roads open on 20 January 2027PublishedSep 2026“Ontario International Airport (ONT) to Mount Baldy Ski Lifts: 49 min and 27 mi by road without traffic, on roads open on 20 January 2027 (Valhalla routing on OpenStreetMap)”
Closest airport drive49 min1 source1 of 1 agreefrom aurora.ski
Drive from Ontario International Airport (ONT) to Mount Baldy Ski Lifts, estimated on roads open on 20 January 2027PublishedSep 2026“Ontario International Airport (ONT) to Mount Baldy Ski Lifts: 49 min and 27 mi by road without traffic, on roads open on 20 January 2027 (Valhalla routing on OpenStreetMap)”
Closest airport road miles27.0 mi1 source1 of 1 agreefrom aurora.ski
Drive from Ontario International Airport (ONT) to Mount Baldy Ski Lifts, estimated on roads open on 20 January 2027PublishedSep 2026“Ontario International Airport (ONT) to Mount Baldy Ski Lifts: 49 min and 27 mi by road without traffic, on roads open on 20 January 2027 (Valhalla routing on OpenStreetMap)”
Pages cited
Every source behind the figures, passes and facts, the resort’s own pages first.
- Mount Baldy Ski Lifts — official websiteThe resort’s own site · mtbaldyresort.com
- Ikon Pass 2026-27 access detailsSki pass · Alterra Mountain Company (Ikon Pass) · account.ikonpass.com
- Ski California — resortsState ski association · California Ski Industry Association · skicalifornia.org
- Indy Pass — partner resortsSki pass · Indy Pass · indyskipass.com
- Power Pass — season passes (Purgatory Resort)Ski pass · Mountain Capital Partners (Power Pass) · purgatory.ski
- Mountain Collective — Resort Map (partner list)Ski pass · The Mountain Collective · mountaincollective.com
- Epic Pass 2026-27 resort access (epicpass.com)Ski pass · Vail Resorts (Epic Pass) · epicpass.com
- Lift Blog — Mt. BaldySki guide · Lift Blog · liftblog.com
- Wikipedia — List of ski areas and resorts in the United StatesEncyclopedia · Wikimedia Foundation · en.wikipedia.org
- Wikipedia — Mount Baldy Ski LiftsEncyclopedia · Wikimedia Foundation · en.wikipedia.org
- Drive from Ontario International Airport (ONT) to Mount Baldy Ski Lifts, estimated on roads open on 20 January 2027Worked out by aurora.ski · openstreetmap.org
- Nonstop flights by route, December 2025 – March 2026: BTS T-100 Domestic Segment (U.S. Carriers) and T-100 International Segment (All Carriers)U.S. government · Bureau of Transportation Statistics (U.S. DOT) · transtats.bts.gov
- Passenger boardings by airport, calendar year 2024: BTS T-100 airline traffic (U.S. airlines, domestic flights)U.S. government · Bureau of Transportation Statistics (U.S. DOT) · geodata.bts.gov
- GMBA Mountain Inventory v2.0 (standard): mountain range outlines, with each ski area placed where its runs and lifts areWorked out by aurora.ski · GMBA Mountain Inventory (placed by aurora.ski) · earthenv.org
- OpenSkiMap — Mt. BaldyCommunity map · OpenSkiMap.org (OpenStreetMap contributors, Skimap.org) · openstreetmap.org
Other facts
Where the page's other facts come from: its location, website, owner and the like.
- Nearest major airport
- Passenger boardings by airport, calendar year 2024: BTS T-100 airline traffic (U.S. airlines, domestic flights)
- Closest airline airport
- Passenger boardings by airport, calendar year 2024: BTS T-100 airline traffic (U.S. airlines, domestic flights)
- Coordinates
- Wikipedia — Mount Baldy Ski Lifts
- Mountain range
- GMBA Mountain Inventory v2.0 (standard): mountain range outlines, with each ski area placed where its runs and lifts are
- Nearest city
- Wikipedia — Mount Baldy Ski Lifts
Operating status
The sources that list this area, and what each says about whether it operates.
- operatingCalifornia Ski Industry Association · State ski association · 2026-09-28Listed by California Ski Industry Association: ": Mt. Baldy"
- operatingWikimedia Foundation · Encyclopedia · 2026-09-28* Mount Baldy Ski Lifts – Mount Baldy
- operatingLift Blog · Ski guide · 2026-09-28Mt. Baldy: 4 operating lift(s) — Chair 1 (Double), Chair 2 (Double), Chair 3 (Double), Chair 4 (Double); 2 removed/not operating
- operatingOpenSkiMap.org (OpenStreetMap contributors, Skimap.org) · Community map · 2026-09-28Mt. Baldy — status: operating; activities: downhill; lifts mapped: 4; downhill runs mapped: 29;