| 1:06.83 | 2:19.05 | (1:12.22) | |
| 3:32.04 | (1:12.99) | 4:45.19 | (1:13.15) |
| 5:59.29 | (1:14.10) | 7:14.03 | (1:14.74) |
| 8:29.11 | (1:15.08) | 9:42.84 | (1:13.73) |
| 10:56.30 | (1:13.46) | 12:10.59 | (1:14.29) |
| 13:25.79 | (1:15.20) | 14:41.77 | (1:15.98) |
| 15:57.72 | (1:15.95) | 17:14.26 | (1:16.54) |
| 18:30.24 | (1:15.98) |