| 25.44 | 53.23 | (27.79) | |
| 1:21.59 | (28.36) | 1:50.23 | (28.64) |
| 2:19.16 | (28.93) | 2:47.92 | (28.76) |
| 3:16.89 | (28.97) | 3:45.91 | (29.02) |
| 4:15.08 | (29.17) | 4:44.26 | (29.18) |
| 5:13.45 | (29.19) | 5:42.73 | (29.28) |
| 6:12.03 | (29.30) | 6:41.44 | (29.41) |
| 7:10.76 | (29.32) | 7:40.01 | (29.25) |
| 8:09.42 | (29.41) | 8:38.69 | (29.27) |
| 9:07.69 | (29.00) | 9:34.79 | (27.10) |