| 26.70 | 55.47 | (28.77) | |
| 1:24.22 | (28.75) | 1:53.39 | (29.17) |
| 2:22.14 | (28.75) | 2:51.47 | (29.33) |
| 3:21.00 | (29.53) | 3:50.52 | (29.52) |
| 4:19.97 | (29.45) | 4:49.46 | (29.49) |
| 5:18.72 | (29.26) | 5:48.41 | (29.69) |
| 6:18.24 | (29.83) | 6:48.00 | (29.76) |
| 7:17.91 | (29.91) | 7:47.97 | (30.06) |
| 8:17.89 | (29.92) | 8:48.00 | (30.11) |
| 9:17.93 | (29.93) | 9:46.90 | (28.97) |