| 1:07.60 | 2:20.01 | (1:12.41) | |
| 3:33.25 | (1:13.24) | 4:46.64 | (1:13.39) |
| 5:59.90 | (1:13.26) | 7:13.15 | (1:13.25) |
| 8:26.08 | (1:12.93) | 9:38.43 | (1:12.35) |
| 10:51.71 | (1:13.28) | 12:04.01 | (1:12.30) |
| 13:17.91 | (1:13.90) | 14:31.50 | (1:13.59) |
| 15:44.86 | (1:13.36) | 16:57.30 | (1:12.44) |
| 18:09.50 | (1:12.20) |