| 25.38 | 53.26 | (27.88) | |
| 1:22.01 | (28.75) | 1:51.12 | (29.11) |
| 2:20.37 | (29.25) | 2:49.76 | (29.39) |
| 3:19.37 | (29.61) | 3:49.17 | (29.80) |
| 4:19.36 | (30.19) | 4:49.46 | (30.10) |
| 5:19.35 | (29.89) | 5:49.13 | (29.78) |
| 6:18.94 | (29.81) | 6:48.46 | (29.52) |
| 7:18.52 | (30.06) | 7:48.93 | (30.41) |
| 8:19.19 | (30.26) | 8:49.66 | (30.47) |
| 9:20.07 | (30.41) | 9:48.92 | (28.85) |