| 27.70 | 57.19 | (29.49) | |
| 1:27.26 | (30.07) | 1:57.42 | (30.16) |
| 2:27.71 | (30.29) | 2:58.16 | (30.45) |
| 3:28.51 | (30.35) | 3:59.19 | (30.68) |
| 4:29.89 | (30.70) | 5:00.69 | (30.80) |
| 5:31.24 | (30.55) | 6:01.91 | (30.67) |
| 6:32.62 | (30.71) | 7:03.55 | (30.93) |
| 7:34.60 | (31.05) | 8:05.50 | (30.90) |
| 8:36.70 | (31.20) | 9:07.46 | (30.76) |
| 9:38.38 | (30.92) | 10:08.21 | (29.83) |