| 1:11.03 | 2:28.35 | (1:17.32) | |
| 3:45.94 | (1:17.59) | 5:02.33 | (1:16.39) |
| 6:20.88 | (1:18.55) | 7:38.26 | (1:17.38) |
| 8:55.92 | (1:17.66) | 10:14.56 | (1:18.64) |
| 11:32.77 | (1:18.21) | 12:50.26 | (1:17.49) |
| 14:07.42 | (1:17.16) | 15:25.20 | (1:17.78) |
| 16:42.44 | (1:17.24) | 17:58.82 | (1:16.38) |
| 19:12.58 | (1:13.76) |