| 28.61 | 0. 0 | ||
| 1:31.03 | 0. 0 | ||
| 2:34.57 | 2:45.71 | (11.14) | |
| 0. 0 | 3:06.30 | ||
| 3:38.38 | (32.08) | 4:10.60 | (32.22) |
| 4:43.12 | (32.52) | 5:15.25 | (32.13) |
| 5:47.45 | (32.20) | 6:19.60 | (32.15) |
| 6:51.86 | (32.26) | 7:23.87 | (32.01) |
| 7:56.24 | (32.37) | 8:27.97 | (31.73) |
| 9:00.53 | (32.56) | 9:32.93 | (32.40) |
| 10:05.32 | (32.39) | 10:37.25 | (31.93) |
| 11:09.64 | (32.39) | 11:41.97 | (32.33) |
| 12:14.70 | (32.73) | 12:47.30 | (32.60) |
| 13:19.90 | (32.60) | 13:52.30 | (32.40) |
| 14:24.78 | (32.48) | 15:58.97 | (1:34.19) |