| 26.10 | 53.98 | (27.88) | |
| 1:22.31 | (28.33) | 1:50.57 | (28.26) |
| 2:19.06 | (28.49) | 2:47.23 | (28.17) |
| 3:15.35 | (28.12) | 3:43.69 | (28.34) |
| 4:11.99 | (28.30) | 4:40.00 | (28.01) |
| 5:07.63 | (27.63) | 5:35.31 | (27.68) |
| 6:03.18 | (27.87) | 6:31.14 | (27.96) |
| 6:59.21 | (28.07) | 7:27.36 | (28.15) |
| 7:55.73 | (28.37) | 8:24.10 | (28.37) |
| 8:52.14 | (28.04) | 9:19.18 | (27.04) |