| 1:11.28 | 2:27.31 | (1:16.03) | |
| 3:42.87 | (1:15.56) | 4:58.96 | (1:16.09) |
| 6:14.39 | (1:15.43) | 7:30.27 | (1:15.88) |
| 8:46.45 | (1:16.18) | 10:01.65 | (1:15.20) |
| 11:15.62 | (1:13.97) | 12:29.37 | (1:13.75) |
| 13:44.14 | (1:14.77) | 14:58.43 | (1:14.29) |
| 16:11.90 | (1:13.47) | 17:25.58 | (1:13.68) |
| 18:35.76 | (1:10.18) |