In the Endurance Analytics catalog · 13 races in the sample · 2026 · ARG · 10–∞ km
| # | Race | Gain per kilometre, m/km ↓ |
|---|---|---|
| 1 | Cuatro Refugios SkyrunCuatro RefugiosARG · 2026 · 40.0 km | 84declared |
| 2 | Frey 80KPatagonia Bariloche by UTMBARG · 2026 · 86.3 km | 53 |
| 3 | Bella Vista 55KPatagonia Bariloche by UTMBARG · 2026 · 56.3 km | 50 |
| 4 | Tronador 130KPatagonia Bariloche by UTMBARG · 2026 · 128.3 km | 48 |
| 5 | Patagonia Run 70KPatagonia RunARG · 2026 · 71.4 km | 48 |
| 6 | Cerro Lindo 22KPatagonia Bariloche by UTMBARG · 2026 · 22.0 km | 45declared |
| 7 | Patagonia Run 42KPatagonia RunARG · 2026 · 42.6 km | 44 |
| 8 | Patagonia Run 100 MilesPatagonia RunARG · 2026 · 159.6 km | 44 |
| 9 | Patagonia Run 110KPatagonia RunARG · 2026 · 107.4 km | 41 |
| 10 | Patagonia Run 21KPatagonia RunARG · 2026 · 21.9 km | 41 |
| 11 | Nahuel Huapi 33KPatagonia Bariloche by UTMBARG · 2026 · 34.8 km | 38 |
| 12 | Otto 12KPatagonia Bariloche by UTMBARG · 2026 · 13.1 km | 36 |
| 13 | Patagonia Run 10KPatagonia RunARG · 2026 · 13.0 km | 34 |