| 25.13 | 52.78 | (27.65) | |
| 1:20.47 | (27.69) | 1:48.17 | (27.70) |
| 2:15.91 | (27.74) | 2:43.84 | (27.93) |
| 3:11.92 | (28.08) | 3:39.86 | (27.94) |
| 4:08.12 | (28.26) | 4:36.39 | (28.27) |
| 5:04.69 | (28.30) | 5:32.88 | (28.19) |
| 6:00.91 | (28.03) | 6:29.07 | (28.16) |
| 6:56.92 | (27.85) | 7:24.79 | (27.87) |
| 7:52.54 | (27.75) | 8:20.26 | (27.72) |
| 8:47.51 | (27.25) | 9:14.41 | (26.90) |