| 1:07.87 | 2:22.48 | (1:14.61) | |
| 3:38.23 | (1:15.75) | 4:54.19 | (1:15.96) |
| 6:10.43 | (1:16.24) | 7:27.26 | (1:16.83) |
| 8:43.72 | (1:16.46) | 10:01.10 | (1:17.38) |
| 11:19.22 | (1:18.12) | 12:36.74 | (1:17.52) |
| 13:53.92 | (1:17.18) | 15:11.85 | (1:17.93) |
| 16:29.50 | (1:17.65) | 17:46.66 | (1:17.16) |
| 19:03.27 | (1:16.61) |