| 25.68 | 53.76 | (28.08) | |
| 1:22.22 | (28.46) | 1:50.77 | (28.55) |
| 2:19.17 | (28.40) | 2:47.24 | (28.07) |
| 3:15.91 | (28.67) | 3:44.71 | (28.80) |
| 4:13.62 | (28.91) | 4:42.12 | (28.50) |
| 5:10.06 | (27.94) | 5:37.75 | (27.69) |
| 6:05.30 | (27.55) | 6:32.94 | (27.64) |
| 7:00.57 | (27.63) | 7:28.29 | (27.72) |
| 7:56.01 | (27.72) | 8:24.14 | (28.13) |
| 8:51.69 | (27.55) | 9:18.03 | (26.34) |