| 26.55 | 54.50 | (27.95) | |
| 1:22.66 | (28.16) | 1:50.77 | (28.11) |
| 2:19.25 | (28.48) | 2:47.57 | (28.32) |
| 3:15.92 | (28.35) | 3:44.56 | (28.64) |
| 4:13.32 | (28.76) | 4:42.16 | (28.84) |
| 5:11.08 | (28.92) | 5:40.10 | (29.02) |
| 6:09.33 | (29.23) | 6:38.62 | (29.29) |
| 7:07.74 | (29.12) | 7:36.91 | (29.17) |
| 8:06.06 | (29.15) | 8:34.90 | (28.84) |
| 9:03.68 | (28.78) | 9:31.42 | (27.74) |