| 25.32 | 52.58 | (27.26) | |
| 1:20.13 | (27.55) | 1:47.84 | (27.71) |
| 2:15.74 | (27.90) | 2:43.65 | (27.91) |
| 3:11.61 | (27.96) | 3:39.65 | (28.04) |
| 4:07.86 | (28.21) | 4:36.12 | (28.26) |
| 5:04.35 | (28.23) | 5:32.47 | (28.12) |
| 6:00.65 | (28.18) | 6:28.79 | (28.14) |
| 6:57.03 | (28.24) | 7:25.27 | (28.24) |
| 7:53.38 | (28.11) | 8:21.57 | (28.19) |
| 8:49.61 | (28.04) | 9:16.83 | (27.22) |