| 1:09.85 | 2:23.06 | (1:13.21) | |
| 3:35.60 | (1:12.54) | 4:48.35 | (1:12.75) |
| 6:01.55 | (1:13.20) | 7:15.68 | (1:14.13) |
| 8:29.71 | (1:14.03) | 9:44.38 | (1:14.67) |
| 10:59.16 | (1:14.78) | 12:14.58 | (1:15.42) |
| 13:30.18 | (1:15.60) | 14:46.62 | (1:16.44) |
| 16:03.47 | (1:16.85) | 17:19.99 | (1:16.52) |
| 18:34.49 | (1:14.50) |