| 25.22 | 53.42 | (28.20) | |
| 1:22.48 | (29.06) | 1:52.24 | (29.76) |
| 2:21.97 | (29.73) | 2:51.74 | (29.77) |
| 3:21.10 | (29.36) | 3:51.13 | (30.03) |
| 4:20.55 | (29.42) | 4:49.88 | (29.33) |
| 5:19.29 | (29.41) | 5:48.89 | (29.60) |
| 6:18.64 | (29.75) | 6:47.97 | (29.33) |
| 7:17.45 | (29.48) | 7:46.81 | (29.36) |
| 8:16.51 | (29.70) | 8:46.31 | (29.80) |
| 9:16.17 | (29.86) | 9:44.61 | (28.44) |