| 1:12.99 | 2:29.58 | (1:16.59) | |
| 3:47.46 | (1:17.88) | 5:05.96 | (1:18.50) |
| 6:24.82 | (1:18.86) | 7:42.94 | (1:18.12) |
| 9:01.83 | (1:18.89) | 10:20.98 | (1:19.15) |
| 11:39.60 | (1:18.62) | 12:59.17 | (1:19.57) |
| 14:16.97 | (1:17.80) | 15:35.66 | (1:18.69) |
| 16:54.25 | (1:18.59) | 18:13.03 | (1:18.78) |
| 19:28.99 | (1:15.96) |