| 28.10 | 57.89 | (29.79) | |
| 1:27.80 | (29.91) | 1:57.91 | (30.11) |
| 2:27.91 | (30.00) | 2:57.92 | (30.01) |
| 3:27.76 | (29.84) | 3:57.72 | (29.96) |
| 4:27.71 | (29.99) | 4:57.77 | (30.06) |
| 5:27.47 | (29.70) | 5:57.45 | (29.98) |
| 6:27.72 | (30.27) | 6:58.18 | (30.46) |
| 7:28.86 | (30.68) | 7:59.65 | (30.79) |
| 8:30.41 | (30.76) | 9:01.29 | (30.88) |
| 9:32.41 | (31.12) | 10:02.92 | (30.51) |