| 1:11.49 | 2:28.13 | (1:16.64) | |
| 3:45.06 | (1:16.93) | 5:02.62 | (1:17.56) |
| 6:20.91 | (1:18.29) | 7:38.61 | (1:17.70) |
| 8:56.20 | (1:17.59) | 10:13.79 | (1:17.59) |
| 11:32.77 | (1:18.98) | 12:50.46 | (1:17.69) |
| 14:09.15 | (1:18.69) | 15:27.64 | (1:18.49) |
| 16:45.80 | (1:18.16) | 18:02.79 | (1:16.99) |
| 19:17.43 | (1:14.64) |