| 27.18 | 55.87 | (28.69) | |
| 1:25.26 | (29.39) | 1:55.13 | (29.87) |
| 2:25.35 | (30.22) | 2:55.81 | (30.46) |
| 3:26.45 | (30.64) | 3:56.97 | (30.52) |
| 4:27.72 | (30.75) | 4:58.59 | (30.87) |
| 5:29.44 | (30.85) | 6:00.35 | (30.91) |
| 6:31.33 | (30.98) | 7:02.44 | (31.11) |
| 7:33.14 | (30.70) | 8:03.93 | (30.79) |
| 8:34.75 | (30.82) | 9:05.71 | (30.96) |
| 9:36.46 | (30.75) | 10:07.10 | (30.64) |