| 1:12.63 | 2:29.87 | (1:17.24) | |
| 3:45.70 | (1:15.83) | 5:01.39 | (1:15.69) |
| 6:16.80 | (1:15.41) | 7:32.51 | (1:15.71) |
| 8:48.01 | (1:15.50) | 10:03.78 | (1:15.77) |
| 11:19.20 | (1:15.42) | 12:35.07 | (1:15.87) |
| 13:50.60 | (1:15.53) | 15:05.10 | (1:14.50) |
| 16:20.14 | (1:15.04) | 17:35.31 | (1:15.17) |
| 18:47.92 | (1:12.61) |