The event was created by Rait Ratasepp, an experienced athlete in our ultra family and world record holder. (last update 02/2025)
Race Facts
| Facts | Swim | Bike | Run |
|---|---|---|---|
| length lane/lap | pool 25m | 5,847km | 1,4553km |
| lanes/loops 1x | 152 | 31 | 29 |
| full distance 1x | 3,8km | 181,26km | 42,204km |
| lanes/loops 2x | 304 | 62 | 58 |
| full distance 2x | 7,6km | 362,51km | 84,407km |
| lanes/loops 3x | 456 | 93 | 87 |
| full distance 3x | 11,4km | 543,77km | 126,611km |
| official measured | yes | yes | yes |
| gradient | - | negligible | negligible |
| ground | - | asphalt | asphalt |
| closed for traffic | - | no | no |
| lights needed | - | yes | no |
| time limit 1x | 2h | 16h (Swim + T1 + Bike) | 20h overall |
| time limit 2x | 4h | 20h (Swim + T1 + Bike) | 36h overall |
| time limit 3x | 6h | 36h (Swim + T1 + Bike) | 60h overall |