| 1:13.09 | 2:30.06 | (1:16.97) | |
| 3:48.01 | (1:17.95) | 5:06.73 | (1:18.72) |
| 6:25.55 | (1:18.82) | 7:44.05 | (1:18.50) |
| 9:02.88 | (1:18.83) | 10:21.99 | (1:19.11) |
| 11:40.39 | (1:18.40) | 12:58.81 | (1:18.42) |
| 14:16.15 | (1:17.34) | 15:34.62 | (1:18.47) |
| 16:52.86 | (1:18.24) | 18:11.74 | (1:18.88) |
| 19:28.37 | (1:16.63) |