Arc of Attrition

Arc of Attrition by UTMB is one of the UK's most iconic coastal ultra marathons, taking runners along the spectacular South West Coast Path through some of Cornwall's most dramatic landscapes

Date Friday 22nd January, 2027
Distance Ultra + other events: 20K
TerrainTrail
Locationvarious
Town/CityCornwall
AreaCornwall

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View all races for Jan 2027

Taking place each January, the Arc 100M (starts January 22), Arc 100K (starts January 23), Arc 50K and Arc 20K  (January 24) challenge competitors with rugged cliff paths, relentless climbs and unpredictable winter conditions.

Results

Results Status
2026 - Arc of Attrition results
2025 - Arc of Attrition results
2024 - Arc of Attrition results
2023 - Arc of Attrition results
2022 - Arc of Attrition results
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