| 1:11.35 | 2:28.02 | (1:16.67) | |
| 3:46.26 | (1:18.24) | 5:04.56 | (1:18.30) |
| 6:22.92 | (1:18.36) | 7:41.43 | (1:18.51) |
| 9:00.31 | (1:18.88) | 10:18.13 | (1:17.82) |
| 11:36.15 | (1:18.02) | 12:53.60 | (1:17.45) |
| 14:11.42 | (1:17.82) | 15:28.60 | (1:17.18) |
| 16:45.71 | (1:17.11) | 18:02.48 | (1:16.77) |
| 19:20.04 | (1:17.56) |