| 25.40 | 53.55 | (28.15) | |
| 1:22.09 | (28.54) | 1:51.21 | (29.12) |
| 2:20.56 | (29.35) | 2:50.46 | (29.90) |
| 3:20.57 | (30.11) | 3:51.14 | (30.57) |
| 4:21.75 | (30.61) | 4:52.86 | (31.11) |
| 5:24.23 | (31.37) | 5:55.70 | (31.47) |
| 6:27.20 | (31.50) | 6:58.53 | (31.33) |
| 7:29.80 | (31.27) | 8:01.15 | (31.35) |
| 8:32.74 | (31.59) | 9:03.92 | (31.18) |
| 9:34.76 | (30.84) | 10:04.20 | (29.44) |