| 27.16 | 56.30 | (29.14) | |
| 1:25.42 | (29.12) | 1:54.68 | (29.26) |
| 2:23.90 | (29.22) | 2:53.08 | (29.18) |
| 3:22.48 | (29.40) | 3:51.78 | (29.30) |
| 4:21.38 | (29.60) | 4:50.98 | (29.60) |
| 5:20.70 | (29.72) | 5:50.60 | (29.90) |
| 6:20.66 | (30.06) | 6:50.51 | (29.85) |
| 7:20.31 | (29.80) | 7:50.01 | (29.70) |
| 8:19.95 | (29.94) | 8:49.79 | (29.84) |
| 9:19.50 | (29.71) | 9:48.42 | (28.92) |