| 25.30 | 53.14 | (27.84) | |
| 1:21.86 | (28.72) | 1:51.31 | (29.45) |
| 2:20.75 | (29.44) | 2:50.53 | (29.78) |
| 3:20.50 | (29.97) | 3:50.78 | (30.28) |
| 4:20.88 | (30.10) | 4:52.00 | (31.12) |
| 5:23.37 | (31.37) | 5:55.00 | (31.63) |
| 6:26.68 | (31.68) | 6:58.59 | (31.91) |
| 7:30.50 | (31.91) | 8:01.96 | (31.46) |
| 8:33.93 | (31.97) | 9:05.22 | (31.29) |
| 9:36.45 | (31.23) | 10:06.30 | (29.85) |