Races similar to Trail Alto Aller

Trail Alto AllerMountainAdvanced34kmD+ 2,200mAsturias

Trail Alto Aller is a advanced mountain race with up to 34km and 2,200m of elevation gain. We've analyzed 10 races using 7 similarity metrics — terrain type, difficulty, distance, elevation, location, season and tags — to find the best alternatives. The closest match is Trail Picos de la Demanda with a 82% similarity score.

Our recommendation

If you're looking for the most similar experience to Trail Alto Aller, we recommend Trail Picos de la Demanda as the top match. If you prefer to stay in the same area, Carreña Trail is your best option.

Similarity ranking

The 10 most similar races to Trail Alto Aller, ranked by overall affinity.

Trail Picos de la Demanda

Ezcaray · La Rioja

82%

MountainAdvanced35kmD+ 2,300m

Why are they similar?

TerrainBoth are mountain races

DifficultySame difficulty level: Advanced

Distance34km vs 35km (very similar)

Location226km apart

SeasonBoth in May

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Gurriana Trail GT40

Cabezón de la Sal · Cantabria

82%

MountainAdvanced37.2kmD+ 2,335m

Why are they similar?

TerrainBoth are mountain races

DifficultySame difficulty level: Advanced

Distance34km vs 37.2km (very similar)

Location111km apart, same region area

SeasonMay vs March

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Carreña Trail

Carreña de Cabrales · Asturias

82%

MountainAdvanced30kmD+ 1,800m

Why are they similar?

TerrainBoth are mountain races

DifficultySame difficulty level: Advanced

Distance34km vs 30km (very similar)

Location65km apart, same region area

SeasonMay vs September

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Desafío Las Reliquias

Oviedo · Asturias

81%

MountainAdvanced27kmD+ 1,590m

Why are they similar?

TerrainBoth are mountain races

DifficultySame difficulty level: Advanced

Distance34km vs 27km (comparable)

LocationOnly 31km apart

SeasonMay vs September

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Trail Comaminyana

Barruera · Catalonia

80%

MountainAdvanced21kmD+ 1,450m

Why are they similar?

TerrainBoth are mountain races

DifficultySame difficulty level: Advanced

Distance34km vs 21km (comparable)

Location524km apart

SeasonBoth in May

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XtremeLagos

Cangas de Onís · Asturias

80%

MountainAdvanced42kmD+ 6,000m

Why are they similar?

TerrainBoth are mountain races

DifficultySame difficulty level: Advanced

Distance34km vs 42km (comparable)

LocationOnly 47km apart

SeasonBoth in May

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Trail Heróica Sacra

Chantada, Lugo · Galicia

80%

MountainAdvanced33kmD+ 1,800m

Why are they similar?

TerrainBoth are mountain races

DifficultySame difficulty level: Advanced

Distance34km vs 33km (very similar)

Location187km apart, same region area

SeasonMay vs June

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Camille Extreme

Isaba · Navarre

79%

MountainAdvanced32kmD+ 2,044m

Why are they similar?

TerrainBoth are mountain races

DifficultySame difficulty level: Advanced

Distance34km vs 32km (very similar)

Location379km apart

SeasonMay vs June

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XIII Suarías Blincapeñas

Suarías · Asturias

79%

MountainAdvanced22.5kmD+ 1,850m

Why are they similar?

TerrainBoth are mountain races

DifficultySame difficulty level: Advanced

Distance34km vs 22.5km (comparable)

Location84km apart, same region area

SeasonMay vs November

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Irati Trail

Ezcároz · Navarre

79%

MountainAdvanced30kmD+ 2,000m

Why are they similar?

TerrainBoth are mountain races

DifficultySame difficulty level: Advanced

Distance34km vs 30km (very similar)

Location366km apart

SeasonMay vs June

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In the same region

Same difficulty

Same terrain type

Same season

Frequently asked questions

How is race similarity calculated?

We use an algorithm with 7 weighted metrics: terrain affinity (25%), difficulty (20%), max distance (15%), shared tags (15%), elevation gain (10%), geographical proximity (10%) and season (5%). Each metric produces a 0-1 score that is weighted to obtain the final percentage.

What is this page for?

If you already know a race and enjoyed it, here you'll find others with similar characteristics. It's ideal for planning your race calendar or finding alternatives if your favourite race is sold out.

Is the Pack 360 the same for similar races?

Races with high similarity often share equipment needs, but each has its own specific requirements for mandatory gear, accommodation and logistics. Check each race's Pack 360 to be fully prepared.

Distances among these 10 alternatives range from 21km to 42km. 4 take place in the same region as Trail Alto Aller. 10 share its terrain type. 10 match its difficulty level. 6 fall in a similar season.