| 1:10.64 | 2:23.99 | (1:13.35) | |
| 3:38.21 | (1:14.22) | 4:53.54 | (1:15.33) |
| 6:09.95 | (1:16.41) | 7:26.35 | (1:16.40) |
| 8:42.23 | (1:15.88) | 9:58.27 | (1:16.04) |
| 11:14.28 | (1:16.01) | 12:30.68 | (1:16.40) |
| 13:47.41 | (1:16.73) | 15:04.25 | (1:16.84) |
| 16:21.11 | (1:16.86) | 17:37.72 | (1:16.61) |
| 18:53.65 | (1:15.93) |