| 1:13.33 | 2:32.56 | (1:19.23) | |
| 3:52.39 | (1:19.83) | 5:12.73 | (1:20.34) |
| 6:33.12 | (1:20.39) | 7:53.53 | (1:20.41) |
| 9:14.43 | (1:20.90) | 10:34.27 | (1:19.84) |
| 11:55.02 | (1:20.75) | 13:15.41 | (1:20.39) |
| 14:35.95 | (1:20.54) | 15:56.76 | (1:20.81) |
| 17:18.34 | (1:21.58) | 18:40.33 | (1:21.99) |
| 19:58.92 | (1:18.59) |