| 1:09.59 | 2:24.42 | (1:14.83) | |
| 3:39.67 | (1:15.25) | 4:55.01 | (1:15.34) |
| 6:11.10 | (1:16.09) | 7:27.58 | (1:16.48) |
| 8:42.70 | (1:15.12) | 9:58.54 | (1:15.84) |
| 11:14.47 | (1:15.93) | 12:30.86 | (1:16.39) |
| 13:48.01 | (1:17.15) | 15:05.27 | (1:17.26) |
| 16:21.95 | (1:16.68) | 17:38.68 | (1:16.73) |
| 18:53.45 | (1:14.77) |