| 25.48 | 53.13 | (27.65) | |
| 1:21.23 | (28.10) | 1:49.54 | (28.31) |
| 2:17.97 | (28.43) | 2:46.46 | (28.49) |
| 3:15.27 | (28.81) | 3:44.51 | (29.24) |
| 4:13.83 | (29.32) | 4:43.42 | (29.59) |
| 5:13.16 | (29.74) | 5:43.07 | (29.91) |
| 6:13.12 | (30.05) | 6:43.14 | (30.02) |
| 7:13.36 | (30.22) | 7:43.24 | (29.88) |
| 8:12.95 | (29.71) | 8:43.03 | (30.08) |
| 9:12.91 | (29.88) | 9:42.38 | (29.47) |