| 28.21 | 57.84 | (29.63) | |
| 1:28.10 | (30.26) | 1:58.60 | (30.50) |
| 2:29.17 | (30.57) | 2:59.65 | (30.48) |
| 3:30.38 | (30.73) | 4:01.19 | (30.81) |
| 4:32.11 | (30.92) | 5:03.00 | (30.89) |
| 5:33.75 | (30.75) | 6:04.63 | (30.88) |
| 6:35.51 | (30.88) | 7:06.35 | (30.84) |
| 7:37.15 | (30.80) | 8:08.03 | (30.88) |
| 8:39.20 | (31.17) | 9:10.36 | (31.16) |
| 9:40.99 | (30.63) | 10:11.05 | (30.06) |