| 24.71 | 51.59 | (26.88) | |
| 1:18.97 | (27.38) | 1:46.55 | (27.58) |
| 2:14.42 | (27.87) | 2:42.49 | (28.07) |
| 3:10.58 | (28.09) | 3:38.60 | (28.02) |
| 4:06.72 | (28.12) | 4:35.04 | (28.32) |
| 5:03.28 | (28.24) | 5:31.68 | (28.40) |
| 6:00.06 | (28.38) | 6:28.63 | (28.57) |
| 6:57.47 | (28.84) | 7:26.08 | (28.61) |
| 7:54.77 | (28.69) | 8:23.58 | (28.81) |
| 8:51.54 | (27.96) | 9:17.86 | (26.32) |