| 28.11 | 58.06 | (29.95) | |
| 1:28.35 | (30.29) | 1:58.50 | (30.15) |
| 2:28.69 | (30.19) | 2:58.67 | (29.98) |
| 3:28.64 | (29.97) | 3:59.06 | (30.42) |
| 4:29.79 | (30.73) | 5:00.53 | (30.74) |
| 5:31.33 | (30.80) | 6:01.51 | (30.18) |
| 6:32.22 | (30.71) | 7:02.46 | (30.24) |
| 7:32.75 | (30.29) | 8:02.89 | (30.14) |
| 8:32.75 | (29.86) | 9:02.70 | (29.95) |
| 9:32.21 | (29.51) | 9:58.08 | (25.87) |