| 26.43 | 54.61 | (28.18) | |
| 1:23.45 | (28.84) | 1:52.51 | (29.06) |
| 2:21.47 | (28.96) | 2:50.49 | (29.02) |
| 3:19.60 | (29.11) | 3:48.67 | (29.07) |
| 4:17.59 | (28.92) | 4:46.76 | (29.17) |
| 5:15.95 | (29.19) | 5:44.99 | (29.04) |
| 6:14.25 | (29.26) | 6:43.59 | (29.34) |
| 7:12.90 | (29.31) | 7:42.34 | (29.44) |
| 8:11.79 | (29.45) | 8:41.26 | (29.47) |
| 9:10.44 | (29.18) | 9:38.84 | (28.40) |