| 25.61 | 53.97 | (28.36) | |
| 1:22.95 | (28.98) | 1:52.29 | (29.34) |
| 2:22.16 | (29.87) | 2:51.97 | (29.81) |
| 3:21.92 | (29.95) | 3:51.99 | (30.07) |
| 4:22.15 | (30.16) | 4:52.62 | (30.47) |
| 5:22.99 | (30.37) | 5:53.59 | (30.60) |
| 6:24.33 | (30.74) | 6:55.57 | (31.24) |
| 7:26.56 | (30.99) | 7:57.61 | (31.05) |
| 8:28.92 | (31.31) | 9:00.24 | (31.32) |
| 9:31.59 | (31.35) | 10:02.31 | (30.72) |