In the Endurance Analytics catalog · 26 races in the sample · 2026 · CRO · 10–∞ km
| # | Race | Gain per kilometre, m/km ↓ |
|---|---|---|
| 1 | High ChallengeAbsolute Biokovo ChallengeCRO · 2026 · 13.5 km | 121 |
| 2 | Sky ChallengeAbsolute Biokovo ChallengeCRO · 2026 · 26.7 km | 110 |
| 3 | Extreme ChallengeAbsolute Biokovo ChallengeCRO · 2026 · 44.2 km | 100 |
| 4 | Sky (Youth A & B)Youth Skyrunning World ChampionshipsCRO · 2026 · 12.5 km | 92declared |
| 5 | Sinjal - Utrka na vrh HrvatskeSinjalCRO · 2026 · 17.3 km | 77 |
| 6 | Sky (Youth C & U23)Youth Skyrunning World ChampionshipsCRO · 2026 · 20.5 km | 71declared |
| 7 | Dubrovnik 21KDubrovnik Spartan TrailCRO · 2026 · 24.3 km | 56 |
| 8 | Dubrovnik 50KDubrovnik Spartan TrailCRO · 2026 · 54.3 km | 50 |
| 9 | MarathonTour de HvarCRO · 2026 · 41.2 km | 47 |
| 10 | 13kmTrail na MljetuCRO · 2026 · 12.8 km | 41 |
| 11 | Coast 2 CoastTour de HvarCRO · 2026 · 24.6 km | 39 |
| 12 | Istria 100 by UTMB® 168KIstria 100 by UTMBCRO · 2026 · 166.2 km | 39 |
| 13 | 23.4kmTrail na MljetuCRO · 2026 · 23.1 km | 37 |
| 14 | Bay GreenDugi Otok TrailCRO · 2026 · 10.7 km | 37 |
| 15 | Dubrovnik 10KDubrovnik Spartan TrailCRO · 2026 · 10.0 km | 36declared |
| 16 | Istria 100 by UTMB® 110KIstria 100 by UTMBCRO · 2026 · 110.3 km | 35 |
| 17 | 42kmTrail na MljetuCRO · 2026 · 41.6 km | 35 |
| 18 | Cliff BlueDugi Otok TrailCRO · 2026 · 24.6 km | 33 |
| 19 | Istria 100 by UTMB® 69KIstria 100 by UTMBCRO · 2026 · 68.8 km | 32 |
| 20 | Forest YellowDugi Otok TrailCRO · 2026 · 19.0 km | 30 |
| 21 | Island RedDugi Otok TrailCRO · 2026 · 37.0 km | 28 |
| 22 | 42kmPlitvice marathonCRO · 2026 · 42.1 km | 26 |
| 23 | Istria 100 by UTMB® 42KIstria 100 by UTMBCRO · 2026 · 42.1 km | 21 |
| 24 | Polumaraton Valentina ValjakPlitvice marathonCRO · 2026 · 21.2 km | 20 |
| 25 | ExplorerTour de HvarCRO · 2026 · 14.7 km | 17 |
| 26 | Istria 100 by UTMB® 21KIstria 100 by UTMBCRO · 2026 · 21.5 km | 5 |