| 26.00 | 54.79 | (28.79) | |
| 1:23.84 | (29.05) | 1:52.95 | (29.11) |
| 2:22.02 | (29.07) | 2:51.56 | (29.54) |
| 3:20.88 | (29.32) | 3:50.45 | (29.57) |
| 4:20.21 | (29.76) | 4:50.20 | (29.99) |
| 5:19.85 | (29.65) | 5:49.96 | (30.11) |
| 6:19.80 | (29.84) | 6:49.76 | (29.96) |
| 7:20.00 | (30.24) | 7:50.24 | (30.24) |
| 8:20.55 | (30.31) | 8:50.59 | (30.04) |
| 9:20.59 | (30.00) | 9:50.01 | (29.42) |