| 24.98 | 52.12 | (27.14) | |
| 1:19.61 | (27.49) | 1:47.24 | (27.63) |
| 2:15.23 | (27.99) | 2:43.19 | (27.96) |
| 3:11.24 | (28.05) | 3:39.39 | (28.15) |
| 4:07.56 | (28.17) | 4:35.72 | (28.16) |
| 5:04.18 | (28.46) | 5:32.59 | (28.41) |
| 6:01.28 | (28.69) | 6:30.03 | (28.75) |
| 6:58.88 | (28.85) | 7:27.84 | (28.96) |
| 7:56.79 | (28.95) | 8:25.70 | (28.91) |
| 8:54.08 | (28.38) | 9:21.17 | (27.09) |