| 1:12.09 | 2:31.13 | (1:19.04) | |
| 3:49.33 | (1:18.20) | 5:08.44 | (1:19.11) |
| 6:26.95 | (1:18.51) | 7:45.56 | (1:18.61) |
| 9:03.95 | (1:18.39) | 10:23.15 | (1:19.20) |
| 11:42.28 | (1:19.13) | 13:01.05 | (1:18.77) |
| 14:19.64 | (1:18.59) | 15:38.54 | (1:18.90) |
| 16:57.47 | (1:18.93) | 18:15.48 | (1:18.01) |
| 19:30.16 | (1:14.68) |