| 24.92 | 52.41 | (27.49) | |
| 1:20.16 | (27.75) | 1:47.94 | (27.78) |
| 2:15.63 | (27.69) | 2:43.30 | (27.67) |
| 3:11.23 | (27.93) | 3:39.26 | (28.03) |
| 4:07.43 | (28.17) | 4:35.60 | (28.17) |
| 5:03.79 | (28.19) | 5:31.95 | (28.16) |
| 6:00.15 | (28.20) | 6:28.45 | (28.30) |
| 6:56.91 | (28.46) | 7:25.18 | (28.27) |
| 7:53.41 | (28.23) | 8:21.44 | (28.03) |
| 8:49.12 | (27.68) | 9:16.19 | (27.07) |