| 1:08.49 | 2:21.85 | (1:13.36) | |
| 3:35.59 | (1:13.74) | 4:49.86 | (1:14.27) |
| 6:04.01 | (1:14.15) | 7:17.13 | (1:13.12) |
| 8:30.68 | (1:13.55) | 9:44.08 | (1:13.40) |
| 10:58.00 | (1:13.92) | 12:12.53 | (1:14.53) |
| 13:25.74 | (1:13.21) | 14:39.88 | (1:14.14) |
| 15:56.06 | (1:16.18) | 17:12.79 | (1:16.73) |
| 18:26.11 | (1:13.32) |