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Compare ski resorts

Compare long-term ski-area quality, current conditions and short-term seven-day skiing scenarios without mixing their evidence.

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ProfileBalanced
ModeStructural
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Set the comparison priorities, then inspect which selected resort fits best and what could change the result.

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Balances permanent quality, snow reliability, terrain and current conditions.

Tune prioritiesBalanced
Decision weights

Missing resort data remain eligible: unavailable evidence is omitted and confidence falls instead of the resort receiving a zero.

More comparison optionsTrip context · direct add · display
Fit = structural suitabilityNow = current opportunityDecision combines both when timing makes current conditions relevant
How Benchmark works

Priorities determine the structural ranking; optional trip context refines those priorities without excluding a resort. Evidence describes data support, Stability tests nearby priority changes, and Frontier marks a non-dominated option on comparable evidence.

Trip contextOptional

Use these only when they matter for this trip. They adjust ranking and interpretation; they are not hidden filters.

Travel origin is preserved with the decision state; access scoring uses the selected arrival hub when one is chosen.
Display options
Comparison sections
Decision horizon
Recommendation

Decision summary

Chamonix is the strongest match because of strong terrain match · 86/100 — led by strong terrain profile and substantial ski-area scale, good reliability match · 71/100 — led by strong snow resilience. Le Grand Bornand is the strongest alternative. 3 options remain on the Pareto frontier.

Balanced profileSummer / glacier
Recommended

Chamonix

75/100
Why
  1. Chamonix is the strongest match because of strong terrain match · 86/100 — led by strong terrain profile and substantial ski-area scale, good reliability match · 71/100 — led by strong snow resilience. Le Grand Bornand is the strongest alternative. 3 options remain on the Pareto frontier.
Mixed evidenceUpdated 20 h ago
  • Strong structural fit for the selected priorities (82/100).
  • Solid upper-mountain snow base at 142 cm.
AlternativeLe Grand Bornand
Main uncertaintyMost of the evidence requested by this priority profile is available.
Would change ifA material forecast shift or a different priority profile could change the ranking.
Mixed evidenceUpdated 20 h ago6.4 pts lead
Next
Open webcamsShow on mapInspect forecast
Detailed comparison reasoningEvidence bridge, trade-offs and decision boundaries
Recommended for this profile

Chamonix

Advanced-terrain specialistLow-regret choice

Leads on strong terrain match · 86/100 — led by strong terrain profile and substantial ski-area scale, good reliability match · 71/100 — led by strong snow resilience.

Why Chamonix leads Le Grand Bornand Terrain fit +3.5 pts and Snow reliability +2.9 pts
Terrain fit +3.5Snow reliability +2.9Access -1.4Snow now +1.4
Incoming snow and Weather stay in the forecast layer unless current/forecast evidence is explicitly part of the Decision score.

Strongest alternativeLe Grand Bornand

Main uncertaintyMost of the evidence requested by this priority profile is available.

What could change the resultIncrease access weight from 12 to 76 and Le Grand Bornand becomes the leading option.

Lead margin6.4pts

Difference between the first and second option.

Ranking stabilityHigh100%

The ranking changes little under nearby priority weights. Rank range 1–1.

Evidence confidence73%

Coverage and coherence of evidence used by this comparison.

Advanced analysisSensitivity, Pareto trade-offs and score contributions
Pareto frontier3 options

1 option is dominated on commonly available dimensions.

Explore decision boundaries · what preference change flips the winner?

These are the smallest tested single-dimension changes that produce a different leader. Apply one to inspect that scenario; no new database query is required to calculate the boundary.

AccessLe Grand Bornand

Increase access weight from 12 to 76 and Le Grand Bornand becomes the leading option.

12 → 76
Family & valueLe Grand Bornand

Increase family & value weight from 12 to 77 and Le Grand Bornand becomes the leading option.

12 → 77
SnowBreuil Cervinia

Increase snow weight from 24 to 98 and Breuil Cervinia becomes the leading option.

24 → 98
Why Chamonix leads Le Grand Bornand · 6.4 pts
Terrain+3.3 pts
Snow+2.9 pts
Lift system+2.2 pts
Access-1.4 pts
Family & value-1.4 pts
Current opportunity+1.4 pts

Point contributions reconcile the structural Fit dimensions and confidence-limited current opportunity. Missing evidence is not treated as zero.

More comparison leadersAdditional category leaders

Resort overview

Trip match is profile-specific. Expand the calculation to see exactly how each score is built.

Chamonix

#1 · Chamonix Valley · France

Decision75/100
Fit82/100
Now29/100
Quality6.0/10
Now29142 cm upperReliability7171/100Terrain8686/100Access8563 min
Decision score composition

Fit remains the structural anchor. Current opportunity receives weight only when current evidence is available, covered and fresh; otherwise Decision falls back toward Fit.

Fit81.986% weight Now28.714% weight Decision74.7/100
Structural Fit calculation

Missing evidence is unknown, never zero. Available dimensions are rescaled to 100%; evidence coverage remains visible separately.

Snow71/100 · 73% evidence 16.9 / 24.0 pts
Terrain86/100 · 80% evidence 19.0 / 22.0 pts
Scale98/100 · 85% evidence 15.7 / 16.0 pts
Lift system76/100 · 68% evidence 10.7 / 14.0 pts
Access85/100 · 68% evidence 10.2 / 12.0 pts
Family & value79/100 · 41% evidence 9.5 / 12.0 pts

Data coverage: 71%

Current-opportunity calculation

Missing evidence is unknown, never zero. Available dimensions are rescaled to 100%; evidence coverage remains visible separately.

Mountain snow142 cm 20.3 / 42.9 pts
Fresh snow0 cm 0.0 / 22.9 pts
Valley snow30 cm 3.8 / 22.9 pts
Mid-mountain snow97 cm 4.6 / 11.4 pts
Open terrainNo data excluded
Snow qualityNo data excluded

Data coverage: 70%

Destination typeAdvanced-terrain specialistBest useAdvanced skiing · 84/100Snow reliabilityHighSki area175 km · 2,842 m verticalTerrain >2,000 m55%Best transfer63 minCurrent dataUpdated for selected datePeer group150–299 km · Top 2,800+ mCalendar contextMountain snow is 109% above the available five-year level for this point in the season.
Strengths
  • Strong terrain match · 86/100 — led by strong terrain profile and substantial ski-area scale..
  • Good reliability match · 71/100 — led by strong snow resilience..

Le Grand Bornand

#2 · Massif des Aravis · France

Decision68/100
Fit72/100
Now32/100
Quality5.8/10
Now32145 cm upperReliability5353/100Terrain7575/100Access9255 min
Decision score composition

Fit remains the structural anchor. Current opportunity receives weight only when current evidence is available, covered and fresh; otherwise Decision falls back toward Fit.

Fit71.592% weight Now31.58% weight Decision68.3/100
Structural Fit calculation

Missing evidence is unknown, never zero. Available dimensions are rescaled to 100%; evidence coverage remains visible separately.

Snow53/100 · 73% evidence 12.7 / 24.0 pts
Terrain65/100 · 80% evidence 14.2 / 22.0 pts
Scale96/100 · 85% evidence 15.4 / 16.0 pts
Lift system55/100 · 68% evidence 7.7 / 14.0 pts
Access92/100 · 68% evidence 11.1 / 12.0 pts
Family & value87/100 · 41% evidence 10.4 / 12.0 pts

Data coverage: 71%

Current-opportunity calculation

Missing evidence is unknown, never zero. Available dimensions are rescaled to 100%; evidence coverage remains visible separately.

Mountain snow145 cm 31.5 / 65.2 pts
Fresh snow0 cm 0.0 / 34.8 pts
Mid-mountain snowNo data excluded
Open terrainNo data excluded
Snow qualityNo data excluded
Valley snowNo data excluded

Data coverage: 46%

Destination typeLarge-domain explorerBest useFamily trips · 75/100Snow reliabilityHighSki area215 km · 1,485 m verticalTerrain >2,000 m0%Best transfer55 minCurrent dataUpdated for selected datePeer group150–299 km · Top 2,000–2,799 mCalendar contextMountain snow is 195% above the available five-year level for this point in the season.
Strengths
  • Good terrain match · 75/100 — led by strong terrain profile and substantial ski-area scale..
  • Solid reliability match · 53/100 — led by strong snow resilience..
Consider

Snow trails the selected-set median by 19 points.

Breuil Cervinia

#3 · Matterhorn Ski Paradise · Italy

Decision65/100
Fit75/100
Now25/100
Quality9.2/10
Now25100 cm upperReliability9494/100Terrain7171/100Access61104 min
Decision score composition

Fit remains the structural anchor. Current opportunity receives weight only when current evidence is available, covered and fresh; otherwise Decision falls back toward Fit.

Fit75.478% weight Now25.022% weight Decision64.5/100
Structural Fit calculation

Missing evidence is unknown, never zero. Available dimensions are rescaled to 100%; evidence coverage remains visible separately.

Snow94/100 · 73% evidence 22.5 / 24.0 pts
Terrain75/100 · 80% evidence 16.4 / 22.0 pts
Scale99/100 · 100% evidence 15.9 / 16.0 pts
Lift system40/100 · 68% evidence 5.6 / 14.0 pts
Access61/100 · 68% evidence 7.3 / 12.0 pts
Family & value64/100 · 41% evidence 7.7 / 12.0 pts

Data coverage: 74%

Current-opportunity calculation

Missing evidence is unknown, never zero. Available dimensions are rescaled to 100%; evidence coverage remains visible separately.

Mountain snow100 cm 10.0 / 30.0 pts
Open terrain7% 1.4 / 20.0 pts
Fresh snow0 cm 0.0 / 16.0 pts
Valley snow19 cm 1.7 / 16.0 pts
Snow quality9.6/10 9.6 / 10.0 pts
Mid-mountain snow68 cm 2.3 / 8.0 pts

Data coverage: 100%

Destination typeHigh-alpine snow anchorBest useSnow-first trips · 81/100Snow reliabilityVery highSki area322 km · 2,337 m verticalTerrain >2,000 m92%Best transfer104 minCurrent dataUpdated for selected datePeer group300+ km · Top 2,800+ mCalendar contextMountain snow is 20% below the available five-year level for this point in the season.
Strengths
  • Good terrain match · 71/100 — led by strong terrain profile and substantial ski-area scale..
  • Exceptional reliability match · 94/100 — led by strong snow resilience..
Consider

Lift-system evidence is less convincing.

Saas

#4 · Saastal · Switzerland

Decision64/100
Fit64/100
Now0/100
Quality8.7/10
Now00 cm freshReliability7474/100Terrain7070/100Access10441 min
Decision score composition

Fit remains the structural anchor. Current opportunity receives weight only when current evidence is available, covered and fresh; otherwise Decision falls back toward Fit.

Fit63.7100% weight Now0.00% weight Decision63.7/100
Structural Fit calculation

Missing evidence is unknown, never zero. Available dimensions are rescaled to 100%; evidence coverage remains visible separately.

Snow74/100 · 73% evidence 17.7 / 24.0 pts
Terrain74/100 · 80% evidence 16.3 / 22.0 pts
Scale97/100 · 85% evidence 15.5 / 16.0 pts
Lift system39/100 · 68% evidence 5.4 / 14.0 pts
Access10/100 · 68% evidence 1.2 / 12.0 pts
Family & value63/100 · 41% evidence 7.6 / 12.0 pts

Data coverage: 71%

Current-opportunity calculation

Missing evidence is unknown, never zero. Available dimensions are rescaled to 100%; evidence coverage remains visible separately.

Fresh snow0 cm 0.0 / 100.0 pts
Mid-mountain snowNo data excluded
Mountain snowNo data excluded
Open terrainNo data excluded
Snow qualityNo data excluded
Valley snowNo data excluded

Data coverage: 16%

Destination typeLarge-domain explorerBest useAdvanced skiing · 70/100Snow reliabilityVery highSki area142 km · 2,101 m verticalTerrain >2,000 m57%Best transfer441 minCurrent dataUpdated for selected datePeer group50–149 km · Top 2,800+ m
Strengths
  • Good terrain match · 70/100 — led by strong terrain profile and substantial ski-area scale..
  • Good reliability match · 74/100 — led by strong snow resilience..
Consider

Access is a relative compromise.

Side-by-side evidence

Detailed comparison

Structural snow resilience uses the multi-winter early/core/late archive after daily de-duplication. Calendar-date rows separately compare current observations with the previous five years. Missing archive evidence remains unknown.

Scroll horizontally to compare resortsThe attribute column stays visible
AttributeChamonixChamonix ValleyLe Grand BornandMassif des AravisBreuil CerviniaMatterhorn Ski ParadiseSaasSaastal
Assessment
Decision score 75/100clear advantage68/10065/10064/100
Structural Fit 82/100clear advantage72/10075/10064/100
Current opportunity 29/10032/10025/1000/100
Overall quality 6.0/105.8/109.2/10clear advantage8.7/10
Recommendation confidence MediumMediumMediumMedium
Ski-area profile
Historical snow reliability 68/10065/10076/10078/100
Typical daytime high 3°C3°C-2°Cclear advantage1°C
Typical snow/freezing level ––––
Typical overnight low -4°C-3°C-7°C-6°C
Rating 8.1/106.9/108.1/107.4/10
Area size class 150–250 km150–250 km250+ km100–150 km
Ability profile advancedintermediateadvancedadvanced
Price class highhighhighhigh
Terrain and altitude
Marked pistes 175 km215 km322 kmclear advantage142 km
Lowest point 1,000 m1,000 m1,562 m1,472 m
Highest point 3,842 m2,485 m3,899 m3,573 m
Vertical range 2,842 mclear advantage1,485 m2,337 m2,101 m
Blue pistes 34%58%23%22%
Red pistes 44%31%68%62%
Black pistes 22%clear advantage12%8%16%
Terrain above 2,000 m 55%0%92%clear advantage57%
Terrain above 3,000 m 0%0%21%clear advantage0%
Piste-mix diversity 97/100clear advantage85/10074/10084/100
Slope-angle diversity 86/100clear advantage32/10051/10068/100
Very/extremely steep terrain 21%clear advantage3%6%2%
Historical context
Historical snow resilience ––––
Typical early-winter mountain depth ––––
Typical core-winter mountain depth ––––
Typical late-winter mountain depth ––––
Snow consistency ––––
Late-winter retention ––––
Lower-mountain retention ––––
Warm-winter resilience ––––
Mountain snow versus typical Well above typical+109% vs average · 92th percentileWell above typical+195% vs average · 100th percentileBelow typical-20% vs average · 23th percentile–
Valley snow versus typical ––Below typical-41% vs average · 57th percentile–
Open slopes versus typical ––Close to typical-21% vs average · 45th percentile–
Current snow
Valley snow 30 cm–19 cm–
Mid-mountain snow 97 cmclear advantage–68 cm–
Mountain snow 142 cm145 cm100 cm–
Fresh snow 0 cm0 cm0 cm0 cm
Snow quality ––9.6/10–
Snow alert 0 cm0 cm0 cm0 cm
Open terrain and lifts
Open slopes ––7%–
Open lifts ––––
Lift capacity per piste km 556 pph/kmclear advantage444 pph/km298 pph/km289 pph/km
Lift-system coverage 0.48×clear advantage0.28×0.28×0.28×
Terrain per lift 2.5 km/lift2.9 km/lift6.3 km/lift3.6 km/lift
Weather
Minimum temperature 2°C2°C-7°C-2°C
Maximum temperature 9°C10°C-5°C6°C
Suitability and facilities
Family suitability –family–family
Piste variety slopes–slopesslopes
Off-piste offpiste–offpiste–
Cross-country ––––
Lift network ––liftslifts
Mountain restaurants ––restaurantsrestaurants
Après-ski ––apresskiapresski
Public transport transittransittransit–
Best airport transfer 63 min55 min104 min441 min
Skiing per transfer hour 166 km/h transfer235 km/h transferclear advantage186 km/h transfer19 km/h transfer