| 27.75 | 57.52 | (29.77) | |
| 1:27.76 | (30.24) | 1:58.25 | (30.49) |
| 2:28.65 | (30.40) | 2:59.01 | (30.36) |
| 3:29.21 | (30.20) | 3:59.40 | (30.19) |
| 4:29.51 | (30.11) | 4:59.94 | (30.43) |
| 5:30.00 | (30.06) | 6:00.17 | (30.17) |
| 6:30.16 | (29.99) | 7:00.47 | (30.31) |
| 7:30.94 | (30.47) | 8:01.49 | (30.55) |
| 8:32.18 | (30.69) | 9:03.42 | (31.24) |
| 9:34.74 | (31.32) | 10:05.34 | (30.60) |