| 1:13.10 | 2:32.18 | (1:19.08) | |
| 3:52.30 | (1:20.12) | 5:13.32 | (1:21.02) |
| 6:33.98 | (1:20.66) | 7:54.67 | (1:20.69) |
| 9:15.70 | (1:21.03) | 10:35.98 | (1:20.28) |
| 11:56.99 | (1:21.01) | 13:18.54 | (1:21.55) |
| 14:39.72 | (1:21.18) | 16:00.66 | (1:20.94) |
| 17:20.66 | (1:20.00) | 18:38.59 | (1:17.93) |
| 19:52.87 | (1:14.28) |