| 1:08.67 | 2:21.32 | (1:12.65) | |
| 3:34.08 | (1:12.76) | 4:46.93 | (1:12.85) |
| 5:59.94 | (1:13.01) | 7:12.45 | (1:12.51) |
| 8:25.65 | (1:13.20) | 9:39.31 | (1:13.66) |
| 10:52.82 | (1:13.51) | 12:06.56 | (1:13.74) |
| 13:20.87 | (1:14.31) | 14:34.72 | (1:13.85) |
| 15:48.90 | (1:14.18) | 17:03.57 | (1:14.67) |
| 18:16.35 | (1:12.78) |