| 1:07.59 | 2:18.82 | (1:11.23) | |
| 3:30.22 | (1:11.40) | 4:41.98 | (1:11.76) |
| 5:53.95 | (1:11.97) | 7:06.22 | (1:12.27) |
| 8:18.42 | (1:12.20) | 9:30.88 | (1:12.46) |
| 10:43.35 | (1:12.47) | 11:55.55 | (1:12.20) |
| 13:07.40 | (1:11.85) | 14:19.74 | (1:12.34) |
| 15:32.39 | (1:12.65) | 16:45.11 | (1:12.72) |
| 17:57.93 | (1:12.82) |