| 1:12.54 | 2:30.31 | (1:17.77) | |
| 3:48.96 | (1:18.65) | 5:07.78 | (1:18.82) |
| 6:27.33 | (1:19.55) | 7:45.90 | (1:18.57) |
| 9:04.86 | (1:18.96) | 10:23.27 | (1:18.41) |
| 11:41.79 | (1:18.52) | 13:00.17 | (1:18.38) |
| 14:18.06 | (1:17.89) | 15:35.99 | (1:17.93) |
| 16:53.50 | (1:17.51) | 18:10.51 | (1:17.01) |
| 19:22.02 | (1:11.51) |