| 25.70 | 53.42 | (27.72) | |
| 1:21.44 | (28.02) | 1:49.53 | (28.09) |
| 2:17.88 | (28.35) | 2:46.21 | (28.33) |
| 3:14.74 | (28.53) | 3:43.10 | (28.36) |
| 4:11.51 | (28.41) | 4:39.88 | (28.37) |
| 5:08.24 | (28.36) | 5:36.50 | (28.26) |
| 6:04.88 | (28.38) | 6:33.58 | (28.70) |
| 7:02.04 | (28.46) | 7:30.29 | (28.25) |
| 7:58.77 | (28.48) | 8:27.20 | (28.43) |
| 8:55.30 | (28.10) | 9:22.45 | (27.15) |