| 1:13.54 | 2:31.40 | (1:17.86) | |
| 3:49.89 | (1:18.49) | 5:09.55 | (1:19.66) |
| 6:29.25 | (1:19.70) | 7:48.48 | (1:19.23) |
| 9:09.26 | (1:20.78) | 10:29.74 | (1:20.48) |
| 11:50.50 | (1:20.76) | 13:11.53 | (1:21.03) |
| 14:32.28 | (1:20.75) | 15:53.17 | (1:20.89) |
| 17:13.78 | (1:20.61) | 18:34.16 | (1:20.38) |
| 19:53.89 | (1:19.73) |