| 25.17 | 52.55 | (27.38) | |
| 1:20.53 | (27.98) | 1:48.49 | (27.96) |
| 2:16.47 | (27.98) | 2:44.53 | (28.06) |
| 3:12.95 | (28.42) | 3:41.36 | (28.41) |
| 4:09.65 | (28.29) | 4:38.11 | (28.46) |
| 5:06.46 | (28.35) | 5:34.66 | (28.20) |
| 6:02.75 | (28.09) | 6:31.26 | (28.51) |
| 6:59.54 | (28.28) | 7:27.63 | (28.09) |
| 7:55.85 | (28.22) | 8:24.06 | (28.21) |
| 8:52.29 | (28.23) | 9:19.04 | (26.75) |