| 26.34 | 54.93 | (28.59) | |
| 1:23.49 | (28.56) | 1:52.23 | (28.74) |
| 2:21.11 | (28.88) | 2:49.88 | (28.77) |
| 3:18.84 | (28.96) | 3:47.89 | (29.05) |
| 4:17.21 | (29.32) | 4:46.35 | (29.14) |
| 5:15.62 | (29.27) | 5:45.23 | (29.61) |
| 6:15.13 | (29.90) | 6:45.19 | (30.06) |
| 7:15.53 | (30.34) | 7:46.02 | (30.49) |
| 8:16.78 | (30.76) | 8:47.38 | (30.60) |
| 9:18.38 | (31.00) | 9:48.57 | (30.19) |