| 1:11.78 | 2:28.05 | (1:16.27) | |
| 3:43.58 | (1:15.53) | 4:59.20 | (1:15.62) |
| 6:14.93 | (1:15.73) | 7:31.14 | (1:16.21) |
| 8:47.04 | (1:15.90) | 10:03.06 | (1:16.02) |
| 11:19.06 | (1:16.00) | 12:35.18 | (1:16.12) |
| 13:51.86 | (1:16.68) | 15:07.16 | (1:15.30) |
| 16:22.61 | (1:15.45) | 17:37.28 | (1:14.67) |
| 18:51.04 | (1:13.76) |