| 25.99 | 54.37 | (28.38) | |
| 1:23.15 | (28.78) | 1:52.43 | (29.28) |
| 2:21.70 | (29.27) | 2:50.94 | (29.24) |
| 3:20.53 | (29.59) | 3:50.17 | (29.64) |
| 4:20.04 | (29.87) | 4:49.80 | (29.76) |
| 5:19.81 | (30.01) | 5:49.81 | (30.00) |
| 6:19.91 | (30.10) | 6:50.08 | (30.17) |
| 7:20.50 | (30.42) | 7:50.68 | (30.18) |
| 8:20.83 | (30.15) | 8:50.70 | (29.87) |
| 9:20.87 | (30.17) | 9:49.62 | (28.75) |