Participants
235 22
Competitiveness
Participants
247 174
Competitiveness
Participants
359 74
Competitiveness
Participants
612 215
Competitiveness
Arc of Attrition in 2026, a running event organized in Porthtowan (UK) from 23 / 26 January. During the 4 races were held event. Course 160k (⨦ 161 km / + 4 750 m) in class RMT7 with average terrain slope 3% (G3). Course 25k (⨦ 24 km / + 750 m) in class RMT2 with average terrain slope 3% (G3). Course 80k (⨦ 80.5 km / + 2 450 m) in class RMT5 with average terrain slope 3% (G3). Course 40k (⨦ 42 km / + 1 100 m) in class RMT3 with average terrain slope 3% (G3).