| 24.67 | 51.91 | (27.24) | |
| 1:20.35 | (28.44) | 1:49.42 | (29.07) |
| 2:18.53 | (29.11) | 2:47.74 | (29.21) |
| 3:17.73 | (29.99) | 3:48.21 | (30.48) |
| 4:18.67 | (30.46) | 4:49.11 | (30.44) |
| 5:19.78 | (30.67) | 5:51.00 | (31.22) |
| 6:20.82 | (29.82) | 6:50.87 | (30.05) |
| 7:20.65 | (29.78) | 7:51.56 | (30.91) |
| 8:22.01 | (30.45) | 8:52.96 | (30.95) |
| 9:23.62 | (30.66) | 9:51.97 | (28.35) |