| 26.69 | 55.24 | (28.55) | |
| 1:24.56 | (29.32) | 1:53.47 | (28.91) |
| 2:22.55 | (29.08) | 2:51.77 | (29.22) |
| 3:21.14 | (29.37) | 3:50.53 | (29.39) |
| 4:20.04 | (29.51) | 4:50.02 | (29.98) |
| 5:20.01 | (29.99) | 5:50.31 | (30.30) |
| 6:20.77 | (30.46) | 6:50.93 | (30.16) |
| 7:21.11 | (30.18) | 7:50.49 | (29.38) |
| 8:19.20 | (28.71) | 8:47.57 | (28.37) |
| 9:16.61 | (29.04) | 9:45.37 | (28.76) |