| 25.70 | 54.50 | (28.80) | |
| 1:24.01 | (29.51) | 1:53.62 | (29.61) |
| 2:23.00 | (29.38) | 2:52.88 | (29.88) |
| 3:23.10 | (30.22) | 3:53.55 | (30.45) |
| 4:24.54 | (30.99) | 4:55.30 | (30.76) |
| 5:26.46 | (31.16) | 5:57.59 | (31.13) |
| 6:28.86 | (31.27) | 7:00.38 | (31.52) |
| 7:31.92 | (31.54) | 8:03.28 | (31.36) |
| 8:35.00 | (31.72) | 9:06.95 | (31.95) |
| 9:38.60 | (31.65) | 10:09.05 | (30.45) |