| 24.68 | 51.37 | (26.69) | |
| 1:18.80 | (27.43) | 1:46.98 | (28.18) |
| 2:14.95 | (27.97) | 2:42.97 | (28.02) |
| 3:11.11 | (28.14) | 3:39.47 | (28.36) |
| 4:07.90 | (28.43) | 4:36.51 | (28.61) |
| 5:05.17 | (28.66) | 5:34.05 | (28.88) |
| 6:02.71 | (28.66) | 6:31.51 | (28.80) |
| 7:00.25 | (28.74) | 7:28.73 | (28.48) |
| 7:57.28 | (28.55) | 8:25.76 | (28.48) |
| 8:54.19 | (28.43) | 9:21.43 | (27.24) |