| 28.54 | 58.45 | (29.91) | |
| 1:28.67 | (30.22) | 1:59.11 | (30.44) |
| 2:29.53 | (30.42) | 2:59.97 | (30.44) |
| 3:30.73 | (30.76) | 4:01.33 | (30.60) |
| 4:32.14 | (30.81) | 5:02.94 | (30.80) |
| 5:33.99 | (31.05) | 6:04.95 | (30.96) |
| 6:36.18 | (31.23) | 7:07.23 | (31.05) |
| 7:38.75 | (31.52) | 8:10.50 | (31.75) |
| 8:42.09 | (31.59) | 9:13.54 | (31.45) |
| 9:44.37 | (30.83) | 10:14.71 | (30.34) |