The 4 50K ultramarathons in South Korea, with each one's climb, cutoff and date. Every race links to its own page, where you can see how it fits the runner you are now.
| Race | Distance | Where | Date | Climb | Cutoff |
|---|---|---|---|---|---|
| Dtrail Race | 50km | Daejeon, South Korea | Oct 17, 2026 | 8,727 ft | 13 h |
| LEGEND TRAIL | 50 km | Mungyeong, South Korea | Nov 7, 2026 | 10,925 ft | 12.5 h |
| Korea 50K | 50km | Dongducheon, South Korea | Apr 24, 2027 | 11,024 ft | 13 h |
| KOREA 50K CHUNCHEON | 51 km | CHUNCHEON, South Korea | Jun 6, 2027 | 10,069 ft | 13 h |