| 1:09.65 | 2:21.46 | (1:11.81) | |
| 3:34.43 | (1:12.97) | 4:47.55 | (1:13.12) |
| 6:00.61 | (1:13.06) | 7:13.00 | (1:12.39) |
| 8:26.60 | (1:13.60) | 9:40.96 | (1:14.36) |
| 10:55.37 | (1:14.41) | 12:10.10 | (1:14.73) |
| 13:24.80 | (1:14.70) | 14:39.75 | (1:14.95) |
| 15:54.04 | (1:14.29) | 17:07.31 | (1:13.27) |
| 18:18.53 | (1:11.22) |