| 25.82 | 53.41 | (27.59) | |
| 1:21.01 | (27.60) | 1:48.98 | (27.97) |
| 2:16.33 | (27.35) | 2:43.98 | (27.65) |
| 3:11.68 | (27.70) | 3:39.42 | (27.74) |
| 4:07.47 | (28.05) | 4:35.76 | (28.29) |
| 5:03.60 | (27.84) | 5:31.57 | (27.97) |
| 5:59.41 | (27.84) | 6:27.67 | (28.26) |
| 6:55.78 | (28.11) | 7:24.13 | (28.35) |
| 7:52.64 | (28.51) | 8:21.73 | (29.09) |
| 8:50.82 | (29.09) | 9:19.26 | (28.44) |