Trail Siero

Races similar to Trail Siero

Trail SieroTrailIntermediate25kmD+ 1,050mAsturias

Trail Siero is a intermediate trail race with up to 25km and 1,050m 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 Mansolea Trail with a 86% similarity score.

Our recommendation

If you're looking for the most similar experience to Trail Siero, we recommend Mansolea Trail as the top match.

Similarity ranking

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

1
Mansolea Trail

Pimiango · Asturias

86%
TrailIntermediate20kmD+ 900m
Why are they similar?
TerrainBoth are trail races
DifficultySame difficulty level: Intermediate
Distance25km vs 20km (comparable)
Location104km apart, same region area
SeasonNovember vs October
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2
Trail La Cangrexa

Barcia · Asturias

84%
TrailIntermediate14kmD+ 650m
Why are they similar?
TerrainBoth are trail races
DifficultySame difficulty level: Intermediate
Distance25km vs 14km (comparable)
Location65km apart, same region area
SeasonNovember vs October
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3
Trail Indiano

Somao · Asturias

84%
TrailIntermediate20kmD+ 900m
Why are they similar?
TerrainBoth are trail races
DifficultySame difficulty level: Intermediate
Distance25km vs 20km (comparable)
LocationOnly 30km apart
SeasonNovember vs September
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5
Trail del Infiernu

Ribadesella · Asturias

83%
TrailIntermediate21kmD+ 700m
Why are they similar?
TerrainBoth are trail races
DifficultySame difficulty level: Intermediate
Distance25km vs 21km (very similar)
Location60km apart, same region area
SeasonNovember vs September
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8
Cursa de l'Alba

Collbató, Barcelona · Catalonia

80%
TrailIntermediate22kmD+ 1,200m
Why are they similar?
TerrainBoth are trail races
DifficultySame difficulty level: Intermediate
Distance25km vs 22km (very similar)
Location657km apart
SeasonBoth in November
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10
Trail Cabo de Ajo

Ajo, Bareyo · Cantabria

78%
TrailIntermediate22kmD+ 800m
Why are they similar?
TerrainBoth are trail races
DifficultySame difficulty level: Intermediate
Distance25km vs 22km (very similar)
Location178km apart, same region area
SeasonNovember vs April
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Explore by category

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 8km to 24km. 5 take place in the same region as Trail Siero. 10 share its terrain type. 10 match its difficulty level. 7 fall in a similar season.