| 1:12.50 | 2:28.09 | (1:15.59) | |
| 3:43.71 | (1:15.62) | 4:59.65 | (1:15.94) |
| 6:15.56 | (1:15.91) | 7:31.20 | (1:15.64) |
| 8:47.10 | (1:15.90) | 10:02.52 | (1:15.42) |
| 11:18.41 | (1:15.89) | 12:34.20 | (1:15.79) |
| 13:50.18 | (1:15.98) | 15:07.07 | (1:16.89) |
| 16:23.56 | (1:16.49) | 17:40.53 | (1:16.97) |
| 18:55.58 | (1:15.05) |