| 1:07.37 | 2:19.83 | (1:12.46) | |
| 3:32.93 | (1:13.10) | 4:45.20 | (1:12.27) |
| 5:59.17 | (1:13.97) | 7:12.09 | (1:12.92) |
| 8:26.42 | (1:14.33) | 9:39.66 | (1:13.24) |
| 10:53.33 | (1:13.67) | 12:06.32 | (1:12.99) |
| 13:19.92 | (1:13.60) | 14:32.73 | (1:12.81) |
| 15:45.00 | (1:12.27) | 16:59.50 | (1:14.50) |
| 18:12.15 | (1:12.65) |