| 1:11.59 | 2:26.15 | (1:14.56) | |
| 3:40.33 | (1:14.18) | 4:54.33 | (1:14.00) |
| 6:08.33 | (1:14.00) | 7:22.08 | (1:13.75) |
| 8:35.82 | (1:13.74) | 9:48.85 | (1:13.03) |
| 11:02.05 | (1:13.20) | 12:15.44 | (1:13.39) |
| 13:29.26 | (1:13.82) | 14:43.50 | (1:14.24) |
| 15:57.68 | (1:14.18) | 17:12.08 | (1:14.40) |
| 18:26.03 | (1:13.95) |