| 24.95 | 52.31 | (27.36) | |
| 1:19.94 | (27.63) | 1:48.28 | (28.34) |
| 2:16.84 | (28.56) | 2:45.53 | (28.69) |
| 3:14.13 | (28.60) | 3:43.03 | (28.90) |
| 4:12.01 | (28.98) | 4:40.91 | (28.90) |
| 5:09.69 | (28.78) | 5:38.73 | (29.04) |
| 6:07.79 | (29.06) | 6:36.79 | (29.00) |
| 7:05.90 | (29.11) | 7:35.22 | (29.32) |
| 8:04.44 | (29.22) | 8:33.44 | (29.00) |
| 9:02.20 | (28.76) | 9:30.33 | (28.13) |