| 1:11.97 | 2:29.54 | (1:17.57) | |
| 3:47.55 | (1:18.01) | 5:05.63 | (1:18.08) |
| 6:23.75 | (1:18.12) | 7:41.58 | (1:17.83) |
| 8:59.38 | (1:17.80) | 10:17.80 | (1:18.42) |
| 11:35.91 | (1:18.11) | 12:54.78 | (1:18.87) |
| 14:13.70 | (1:18.92) | 15:32.78 | (1:19.08) |
| 16:51.31 | (1:18.53) | 18:09.92 | (1:18.61) |
| 19:24.95 | (1:15.03) |