| 34.20 | 1:12.49 | (38.29) | |
| 1:51.85 | (39.36) | 2:31.64 | (39.79) |
| 3:11.43 | (39.79) | 3:50.60 | (39.17) |
| 4:29.85 | (39.25) | 5:09.36 | (39.51) |
| 5:48.60 | (39.24) | 6:28.35 | (39.75) |
| 7:47.35 | (1:19.00) | 9:06.54 | (1:19.19) |
| 10:24.99 | (1:18.45) | 11:43.84 | (1:18.85) |
| 13:02.26 | (1:18.42) | 14:20.74 | (1:18.48) |
| 15:39.11 | (1:18.37) | 16:57.27 | (1:18.16) |
| 18:15.50 | (1:18.23) | 0. 0 | |
| 19:30.98 |