| 27.61 | 58.11 | (30.50) | |
| 1:28.35 | (30.24) | 1:58.57 | (30.22) |
| 2:28.68 | (30.11) | 2:59.13 | (30.45) |
| 3:29.49 | (30.36) | 3:59.81 | (30.32) |
| 4:29.97 | (30.16) | 5:00.22 | (30.25) |
| 5:30.69 | (30.47) | 6:00.49 | (29.80) |
| 6:29.28 | (28.79) | 6:57.77 | (28.49) |
| 7:26.75 | (28.98) | 7:56.26 | (29.51) |
| 8:26.03 | (29.77) | 8:56.23 | (30.20) |
| 9:26.45 | (30.22) | 9:55.60 | (29.15) |