| 1:12.83 | 2:32.67 | (1:19.84) | |
| 3:53.60 | (1:20.93) | 5:13.44 | (1:19.84) |
| 6:33.98 | (1:20.54) | 7:52.33 | (1:18.35) |
| 9:11.97 | (1:19.64) | 10:31.24 | (1:19.27) |
| 11:50.86 | (1:19.62) | 13:09.50 | (1:18.64) |
| 14:28.11 | (1:18.61) | 15:46.57 | (1:18.46) |
| 17:04.24 | (1:17.67) | 18:20.90 | (1:16.66) |
| 19:35.79 | (1:14.89) |