| 1:11.24 | 2:26.43 | (1:15.19) | |
| 3:43.73 | (1:17.30) | 5:01.51 | (1:17.78) |
| 6:20.08 | (1:18.57) | 7:39.12 | (1:19.04) |
| 8:57.79 | (1:18.67) | 10:16.47 | (1:18.68) |
| 11:35.67 | (1:19.20) | 12:55.43 | (1:19.76) |
| 14:15.28 | (1:19.85) | 15:34.92 | (1:19.64) |
| 16:55.46 | (1:20.54) | 18:15.63 | (1:20.17) |
| 19:33.94 | (1:18.31) |