| 1:09.92 | 2:25.51 | (1:15.59) | |
| 3:41.58 | (1:16.07) | 4:58.34 | (1:16.76) |
| 6:15.25 | (1:16.91) | 7:32.80 | (1:17.55) |
| 8:50.53 | (1:17.73) | 10:08.93 | (1:18.40) |
| 11:27.06 | (1:18.13) | 12:44.93 | (1:17.87) |
| 14:02.58 | (1:17.65) | 15:20.46 | (1:17.88) |
| 16:37.90 | (1:17.44) | 17:53.79 | (1:15.89) |
| 19:08.68 | (1:14.89) |