| 1:12.65 | 2:30.22 | (1:17.57) | |
| 3:48.60 | (1:18.38) | 5:06.20 | (1:17.60) |
| 6:23.15 | (1:16.95) | 7:39.01 | (1:15.86) |
| 8:55.00 | (1:15.99) | 10:11.23 | (1:16.23) |
| 11:27.74 | (1:16.51) | 12:44.55 | (1:16.81) |
| 14:00.95 | (1:16.40) | 15:18.34 | (1:17.39) |
| 16:34.89 | (1:16.55) | 17:54.01 | (1:19.12) |
| 19:09.06 | (1:15.05) |