| 24.84 | 52.15 | (27.31) | |
| 1:19.75 | (27.60) | 1:47.56 | (27.81) |
| 2:15.56 | (28.00) | 2:43.67 | (28.11) |
| 3:11.68 | (28.01) | 3:39.92 | (28.24) |
| 4:08.39 | (28.47) | 4:36.86 | (28.47) |
| 5:05.88 | (29.02) | 5:34.86 | (28.98) |
| 6:04.05 | (29.19) | 6:33.00 | (28.95) |
| 7:02.59 | (29.59) | 7:31.81 | (29.22) |
| 8:01.28 | (29.47) | 8:30.54 | (29.26) |
| 8:59.92 | (29.38) | 9:28.12 | (28.20) |