| 25.72 | 53.98 | (28.26) | |
| 1:22.81 | (28.83) | 1:51.97 | (29.16) |
| 2:21.25 | (29.28) | 2:50.45 | (29.20) |
| 3:19.64 | (29.19) | 3:48.83 | (29.19) |
| 4:17.86 | (29.03) | 4:46.73 | (28.87) |
| 5:15.92 | (29.19) | 5:45.39 | (29.47) |
| 6:15.17 | (29.78) | 6:44.41 | (29.24) |
| 7:13.37 | (28.96) | 7:42.32 | (28.95) |
| 8:11.34 | (29.02) | 8:39.78 | (28.44) |
| 9:08.42 | (28.64) | 9:36.02 | (27.60) |