| 24.94 | 51.85 | (26.91) | |
| 1:19.74 | (27.89) | 1:47.49 | (27.75) |
| 2:15.57 | (28.08) | 2:43.63 | (28.06) |
| 3:11.94 | (28.31) | 3:40.27 | (28.33) |
| 4:08.74 | (28.47) | 4:37.09 | (28.35) |
| 5:05.78 | (28.69) | 5:34.62 | (28.84) |
| 6:03.34 | (28.72) | 6:32.26 | (28.92) |
| 7:01.07 | (28.81) | 7:29.83 | (28.76) |
| 7:58.62 | (28.79) | 8:27.49 | (28.87) |
| 8:56.11 | (28.62) | 9:24.16 | (28.05) |