| 1:08.85 | 2:19.78 | (1:10.93) | |
| 3:31.78 | (1:12.00) | 4:43.66 | (1:11.88) |
| 5:54.61 | (1:10.95) | 7:05.96 | (1:11.35) |
| 8:17.71 | (1:11.75) | 9:29.57 | (1:11.86) |
| 10:40.52 | (1:10.95) | 11:51.30 | (1:10.78) |
| 13:02.30 | (1:11.00) | 14:13.63 | (1:11.33) |
| 15:24.43 | (1:10.80) | 16:34.80 | (1:10.37) |
| 17:43.65 | (1:08.85) |