| 1:09.81 | 2:25.64 | (1:15.83) | |
| 3:42.02 | (1:16.38) | 4:58.80 | (1:16.78) |
| 6:15.86 | (1:17.06) | 7:33.07 | (1:17.21) |
| 8:48.84 | (1:15.77) | 10:05.87 | (1:17.03) |
| 11:23.10 | (1:17.23) | 12:39.75 | (1:16.65) |
| 13:56.37 | (1:16.62) | 15:11.47 | (1:15.10) |
| 16:25.29 | (1:13.82) | 17:38.73 | (1:13.44) |
| 18:50.65 | (1:11.92) |