| 25.37 | 54.01 | (28.64) | |
| 1:22.85 | (28.84) | 1:52.62 | (29.77) |
| 2:22.60 | (29.98) | 2:52.25 | (29.65) |
| 3:21.54 | (29.29) | 3:51.44 | (29.90) |
| 4:21.44 | (30.00) | 4:51.56 | (30.12) |
| 5:21.55 | (29.99) | 5:51.52 | (29.97) |
| 6:21.72 | (30.20) | 6:51.87 | (30.15) |
| 7:22.13 | (30.26) | 7:52.22 | (30.09) |
| 8:22.47 | (30.25) | 8:52.42 | (29.95) |
| 9:21.80 | (29.38) | 9:49.83 | (28.03) |