| 1:08.70 | 2:21.74 | (1:13.04) | |
| 3:35.38 | (1:13.64) | 4:49.33 | (1:13.95) |
| 6:03.49 | (1:14.16) | 7:18.23 | (1:14.74) |
| 8:33.31 | (1:15.08) | 9:48.42 | (1:15.11) |
| 11:03.50 | (1:15.08) | 12:18.93 | (1:15.43) |
| 13:34.24 | (1:15.31) | 14:49.95 | (1:15.71) |
| 16:05.60 | (1:15.65) | 17:21.05 | (1:15.45) |
| 18:35.19 | (1:14.14) |