| 1:12.60 | 2:29.37 | (1:16.77) | |
| 3:47.20 | (1:17.83) | 5:06.21 | (1:19.01) |
| 6:25.99 | (1:19.78) | 7:45.15 | (1:19.16) |
| 9:04.24 | (1:19.09) | 10:23.60 | (1:19.36) |
| 11:43.77 | (1:20.17) | 13:02.98 | (1:19.21) |
| 14:23.46 | (1:20.48) | 15:43.26 | (1:19.80) |
| 17:00.59 | (1:17.33) | 18:18.90 | (1:18.31) |
| 19:35.02 | (1:16.12) |