| 1:08.65 | 2:20.36 | (1:11.71) | |
| 3:32.30 | (1:11.94) | 4:45.90 | (1:13.60) |
| 5:58.81 | (1:12.91) | 7:09.54 | (1:10.73) |
| 8:21.71 | (1:12.17) | 9:34.60 | (1:12.89) |
| 10:47.14 | (1:12.54) | 12:00.21 | (1:13.07) |
| 13:12.26 | (1:12.05) | 14:25.33 | (1:13.07) |
| 15:38.16 | (1:12.83) | 16:51.64 | (1:13.48) |
| 18:00.79 | (1:09.15) |