| 25.85 | 54.17 | (28.32) | |
| 1:23.62 | (29.45) | 1:53.42 | (29.80) |
| 2:23.14 | (29.72) | 2:53.03 | (29.89) |
| 3:23.17 | (30.14) | 3:53.35 | (30.18) |
| 4:23.75 | (30.40) | 4:54.18 | (30.43) |
| 5:24.53 | (30.35) | 5:55.70 | (31.17) |
| 6:27.19 | (31.49) | 6:59.26 | (32.07) |
| 7:29.54 | (30.28) | 8:01.44 | (31.90) |
| 8:33.60 | (32.16) | 9:05.51 | (31.91) |
| 9:37.44 | (31.93) | 10:08.64 | (31.20) |