| 18.62 | 2:30.15 | (2:11.53) | |
| 3:46.66 | (1:16.51) | 5:02.96 | (1:16.30) |
| 6:20.64 | (1:17.68) | 7:38.42 | (1:17.78) |
| 8:58.11 | (1:19.69) | 10:17.60 | (1:19.49) |
| 11:37.14 | (1:19.54) | 12:55.39 | (1:18.25) |
| 14:14.98 | (1:19.59) | 15:35.77 | (1:20.79) |
| 16:57.65 | (1:21.88) | 18:18.60 | (1:20.95) |
| 19:37.84 | (1:19.24) |