| 1:12.03 | 2:30.66 | (1:18.63) | |
| 3:49.60 | (1:18.94) | 5:08.05 | (1:18.45) |
| 6:27.73 | (1:19.68) | 7:46.78 | (1:19.05) |
| 9:06.53 | (1:19.75) | 10:26.32 | (1:19.79) |
| 11:46.06 | (1:19.74) | 13:05.91 | (1:19.85) |
| 14:25.64 | (1:19.73) | 15:44.49 | (1:18.85) |
| 17:03.18 | (1:18.69) | 18:21.11 | (1:17.93) |
| 19:36.58 | (1:15.47) |