| 1:11.13 | 2:26.89 | (1:15.76) | |
| 3:42.98 | (1:16.09) | 4:59.13 | (1:16.15) |
| 6:15.40 | (1:16.27) | 7:32.22 | (1:16.82) |
| 8:49.58 | (1:17.36) | 10:06.14 | (1:16.56) |
| 11:23.20 | (1:17.06) | 12:40.30 | (1:17.10) |
| 13:57.01 | (1:16.71) | 15:13.50 | (1:16.49) |
| 16:30.21 | (1:16.71) | 17:45.83 | (1:15.62) |
| 18:57.37 | (1:11.54) |