| 28.04 | 57.16 | (29.12) | |
| 1:27.13 | (29.97) | 1:57.19 | (30.06) |
| 2:27.62 | (30.43) | 2:58.22 | (30.60) |
| 3:28.93 | (30.71) | 3:59.76 | (30.83) |
| 4:30.70 | (30.94) | 5:02.15 | (31.45) |
| 5:33.48 | (31.33) | 6:05.23 | (31.75) |
| 6:37.26 | (32.03) | 7:09.62 | (32.36) |
| 7:42.14 | (32.52) | 8:14.77 | (32.63) |
| 8:46.83 | (32.06) | 9:19.10 | (32.27) |
| 9:51.43 | (32.33) | 10:23.21 | (31.78) |