| 1:09.65 | 2:22.20 | (1:12.55) | |
| 3:35.31 | (1:13.11) | 4:49.23 | (1:13.92) |
| 6:03.30 | (1:14.07) | 7:17.21 | (1:13.91) |
| 8:30.85 | (1:13.64) | 9:44.83 | (1:13.98) |
| 10:58.95 | (1:14.12) | 12:13.33 | (1:14.38) |
| 13:27.62 | (1:14.29) | 14:42.07 | (1:14.45) |
| 15:56.25 | (1:14.18) | 17:09.58 | (1:13.33) |
| 18:20.69 | (1:11.11) |