| 1:11.64 | 2:25.91 | (1:14.27) | |
| 3:41.76 | (1:15.85) | 4:58.14 | (1:16.38) |
| 6:14.59 | (1:16.45) | 7:30.66 | (1:16.07) |
| 8:46.53 | (1:15.87) | 10:02.01 | (1:15.48) |
| 11:17.65 | (1:15.64) | 12:32.86 | (1:15.21) |
| 13:47.36 | (1:14.50) | 15:01.98 | (1:14.62) |
| 16:17.25 | (1:15.27) | 17:32.66 | (1:15.41) |
| 18:47.06 | (1:14.40) |