| 1:09.75 | 2:23.41 | (1:13.66) | |
| 3:36.74 | (1:13.33) | 4:51.16 | (1:14.42) |
| 6:05.55 | (1:14.39) | 7:19.20 | (1:13.65) |
| 8:34.23 | (1:15.03) | 9:49.22 | (1:14.99) |
| 11:04.52 | (1:15.30) | 12:19.32 | (1:14.80) |
| 13:34.10 | (1:14.78) | 14:48.21 | (1:14.11) |
| 16:03.47 | (1:15.26) | 17:18.34 | (1:14.87) |
| 18:30.89 | (1:12.55) |