| 28.26 | 58.07 | (29.81) | |
| 1:28.27 | (30.20) | 1:58.46 | (30.19) |
| 2:28.76 | (30.30) | 2:59.28 | (30.52) |
| 3:29.84 | (30.56) | 4:00.52 | (30.68) |
| 4:31.21 | (30.69) | 5:02.09 | (30.88) |
| 5:32.84 | (30.75) | 6:04.01 | (31.17) |
| 6:34.97 | (30.96) | 7:06.15 | (31.18) |
| 7:37.22 | (31.07) | 8:08.73 | (31.51) |
| 8:39.99 | (31.26) | 9:11.47 | (31.48) |
| 9:42.94 | (31.47) | 10:13.72 | (30.78) |