| 26.71 | 55.40 | (28.69) | |
| 1:24.41 | (29.01) | 1:53.57 | (29.16) |
| 2:22.60 | (29.03) | 2:51.77 | (29.17) |
| 3:21.47 | (29.70) | 3:51.19 | (29.72) |
| 4:21.00 | (29.81) | 4:50.92 | (29.92) |
| 5:20.90 | (29.98) | 5:50.76 | (29.86) |
| 6:21.02 | (30.26) | 6:50.80 | (29.78) |
| 7:20.94 | (30.14) | 7:51.02 | (30.08) |
| 8:21.13 | (30.11) | 8:51.38 | (30.25) |
| 9:21.48 | (30.10) | 9:51.00 | (29.52) |