| 26.31 | 54.74 | (28.43) | |
| 1:23.47 | (28.73) | 1:52.31 | (28.84) |
| 2:21.20 | (28.89) | 2:50.24 | (29.04) |
| 3:19.64 | (29.40) | 3:49.29 | (29.65) |
| 4:18.95 | (29.66) | 4:48.76 | (29.81) |
| 5:18.87 | (30.11) | 5:48.75 | (29.88) |
| 6:18.91 | (30.16) | 6:49.04 | (30.13) |
| 7:19.26 | (30.22) | 7:49.47 | (30.21) |
| 8:19.63 | (30.16) | 8:49.92 | (30.29) |
| 9:20.03 | (30.11) | 9:49.10 | (29.07) |