| 24.68 | 51.75 | (27.07) | |
| 1:19.13 | (27.38) | 1:46.45 | (27.32) |
| 2:13.91 | (27.46) | 2:41.45 | (27.54) |
| 3:08.72 | (27.27) | 3:36.38 | (27.66) |
| 4:04.09 | (27.71) | 4:32.04 | (27.95) |
| 4:59.86 | (27.82) | 5:27.76 | (27.90) |
| 5:55.66 | (27.90) | 6:23.76 | (28.10) |
| 6:52.33 | (28.57) | 7:20.59 | (28.26) |
| 7:49.24 | (28.65) | 8:18.28 | (29.04) |
| 8:47.09 | (28.81) | 9:15.53 | (28.44) |