| 25.53 | 52.57 | (27.04) | |
| 1:20.03 | (27.46) | 1:47.95 | (27.92) |
| 2:15.95 | (28.00) | 2:44.07 | (28.12) |
| 3:12.38 | (28.31) | 3:40.79 | (28.41) |
| 4:09.26 | (28.47) | 4:37.99 | (28.73) |
| 5:06.68 | (28.69) | 5:35.55 | (28.87) |
| 6:04.69 | (29.14) | 6:33.72 | (29.03) |
| 7:02.80 | (29.08) | 7:31.92 | (29.12) |
| 8:01.29 | (29.37) | 8:30.44 | (29.15) |
| 8:59.75 | (29.31) | 9:28.20 | (28.45) |