| 1:08.24 | 2:21.19 | (1:12.95) | |
| 3:34.39 | (1:13.20) | 4:48.20 | (1:13.81) |
| 6:01.43 | (1:13.23) | 7:14.13 | (1:12.70) |
| 8:27.36 | (1:13.23) | 9:41.00 | (1:13.64) |
| 10:55.03 | (1:14.03) | 12:08.27 | (1:13.24) |
| 13:22.15 | (1:13.88) | 14:36.54 | (1:14.39) |
| 15:50.67 | (1:14.13) | 17:04.79 | (1:14.12) |
| 18:16.30 | (1:11.51) |