| 27.96 | 57.81 | (29.85) | |
| 1:27.73 | (29.92) | 1:58.03 | (30.30) |
| 2:28.16 | (30.13) | 2:58.45 | (30.29) |
| 3:28.76 | (30.31) | 3:58.93 | (30.17) |
| 4:29.19 | (30.26) | 4:59.40 | (30.21) |
| 5:29.66 | (30.26) | 5:59.96 | (30.30) |
| 6:30.21 | (30.25) | 7:00.50 | (30.29) |
| 7:30.69 | (30.19) | 8:01.00 | (30.31) |
| 8:31.04 | (30.04) | 9:00.97 | (29.93) |
| 9:30.23 | (29.26) | 9:57.48 | (27.25) |