| 1:11.71 | 2:30.01 | (1:18.30) | |
| 3:48.98 | (1:18.97) | 5:08.75 | (1:19.77) |
| 6:29.95 | (1:21.20) | 7:52.03 | (1:22.08) |
| 9:14.07 | (1:22.04) | 10:35.93 | (1:21.86) |
| 11:57.53 | (1:21.60) | 13:19.24 | (1:21.71) |
| 14:41.99 | (1:22.75) | 16:04.87 | (1:22.88) |
| 17:28.07 | (1:23.20) | 18:50.24 | (1:22.17) |
| 20:10.99 | (1:20.75) |