| 1:12.55 | 2:31.11 | (1:18.56) | |
| 3:50.51 | (1:19.40) | 5:10.81 | (1:20.30) |
| 6:30.58 | (1:19.77) | 7:48.34 | (1:17.76) |
| 9:07.07 | (1:18.73) | 10:25.08 | (1:18.01) |
| 11:44.59 | (1:19.51) | 13:04.66 | (1:20.07) |
| 14:20.69 | (1:16.03) | 15:39.69 | (1:19.00) |
| 16:57.67 | (1:17.98) | 18:14.40 | (1:16.73) |
| 19:25.54 | (1:11.14) |