| 24.96 | 52.19 | (27.23) | |
| 1:19.89 | (27.70) | 1:47.91 | (28.02) |
| 2:16.00 | (28.09) | 2:43.94 | (27.94) |
| 3:12.18 | (28.24) | 3:40.28 | (28.10) |
| 4:08.64 | (28.36) | 4:36.96 | (28.32) |
| 5:05.32 | (28.36) | 5:33.80 | (28.48) |
| 6:02.27 | (28.47) | 6:31.28 | (29.01) |
| 7:00.35 | (29.07) | 7:29.62 | (29.27) |
| 7:59.07 | (29.45) | 8:29.03 | (29.96) |
| 8:58.87 | (29.84) | 9:27.80 | (28.93) |