| 27.32 | 57.29 | (29.97) | |
| 1:27.45 | (30.16) | 1:57.95 | (30.50) |
| 2:28.15 | (30.20) | 2:58.75 | (30.60) |
| 3:29.00 | (30.25) | 3:59.06 | (30.06) |
| 4:29.07 | (30.01) | 4:59.09 | (30.02) |
| 5:29.33 | (30.24) | 5:59.87 | (30.54) |
| 6:30.74 | (30.87) | 7:01.52 | (30.78) |
| 7:32.40 | (30.88) | 8:03.18 | (30.78) |
| 8:33.92 | (30.74) | 9:04.67 | (30.75) |
| 9:34.64 | (29.97) | 10:03.77 | (29.13) |