| 26.33 | 54.98 | (28.65) | |
| 1:24.53 | (29.55) | 1:54.23 | (29.70) |
| 2:23.88 | (29.65) | 2:53.66 | (29.78) |
| 3:23.57 | (29.91) | 3:53.98 | (30.41) |
| 4:24.24 | (30.26) | 4:54.80 | (30.56) |
| 5:25.28 | (30.48) | 5:55.89 | (30.61) |
| 6:26.61 | (30.72) | 6:57.30 | (30.69) |
| 7:27.97 | (30.67) | 7:58.73 | (30.76) |
| 8:29.24 | (30.51) | 9:00.11 | (30.87) |
| 9:30.86 | (30.75) | 10:00.30 | (29.44) |