| 28.06 | 57.40 | (29.34) | |
| 1:27.46 | (30.06) | 1:57.61 | (30.15) |
| 2:27.68 | (30.07) | 2:57.78 | (30.10) |
| 3:28.07 | (30.29) | 3:58.23 | (30.16) |
| 4:28.99 | (30.76) | 4:59.88 | (30.89) |
| 5:30.80 | (30.92) | 6:01.68 | (30.88) |
| 6:32.44 | (30.76) | 7:03.38 | (30.94) |
| 7:34.35 | (30.97) | 8:05.41 | (31.06) |
| 8:36.75 | (31.34) | 9:08.21 | (31.46) |
| 9:39.44 | (31.23) | 10:09.86 | (30.42) |