| 26.21 | 54.89 | (28.68) | |
| 1:24.15 | (29.26) | 1:53.37 | (29.22) |
| 2:22.32 | (28.95) | 2:51.80 | (29.48) |
| 3:21.15 | (29.35) | 3:50.04 | (28.89) |
| 4:19.21 | (29.17) | 4:48.65 | (29.44) |
| 5:17.82 | (29.17) | 5:47.21 | (29.39) |
| 6:16.39 | (29.18) | 6:45.53 | (29.14) |
| 7:14.76 | (29.23) | 7:43.94 | (29.18) |
| 8:12.89 | (28.95) | 8:41.81 | (28.92) |
| 9:10.80 | (28.99) | 9:38.77 | (27.97) |