| 24.82 | 51.57 | (26.75) | |
| 1:18.62 | (27.05) | 1:45.76 | (27.14) |
| 2:13.17 | (27.41) | 2:40.50 | (27.33) |
| 3:07.91 | (27.41) | 3:35.67 | (27.76) |
| 4:03.42 | (27.75) | 4:31.32 | (27.90) |
| 4:58.95 | (27.63) | 5:26.84 | (27.89) |
| 5:54.86 | (28.02) | 6:23.13 | (28.27) |
| 6:51.25 | (28.12) | 7:19.36 | (28.11) |
| 7:47.49 | (28.13) | 8:15.51 | (28.02) |
| 8:43.64 | (28.13) | 9:10.29 | (26.65) |