| 1:12.16 | 2:29.64 | (1:17.48) | |
| 3:47.41 | (1:17.77) | 5:05.23 | (1:17.82) |
| 6:23.57 | (1:18.34) | 7:40.61 | (1:17.04) |
| 8:57.91 | (1:17.30) | 10:15.16 | (1:17.25) |
| 11:32.76 | (1:17.60) | 12:50.59 | (1:17.83) |
| 14:08.76 | (1:18.17) | 15:26.21 | (1:17.45) |
| 16:42.98 | (1:16.77) | 17:59.96 | (1:16.98) |
| 19:12.26 | (1:12.30) |