| 25.88 | 54.08 | (28.20) | |
| 1:22.86 | (28.78) | 1:52.06 | (29.20) |
| 2:21.80 | (29.74) | 2:51.90 | (30.10) |
| 3:21.97 | (30.07) | 3:52.50 | (30.53) |
| 4:23.10 | (30.60) | 4:54.03 | (30.93) |
| 5:25.18 | (31.15) | 5:56.08 | (30.90) |
| 6:27.11 | (31.03) | 6:58.23 | (31.12) |
| 7:29.26 | (31.03) | 8:00.99 | (31.73) |
| 8:33.10 | (32.11) | 9:05.91 | (32.81) |
| 9:38.78 | (32.87) | 10:10.77 | (31.99) |