| 25.68 | 53.24 | (27.56) | |
| 1:21.02 | (27.78) | 1:48.95 | (27.93) |
| 2:16.87 | (27.92) | 2:44.78 | (27.91) |
| 3:12.95 | (28.17) | 3:41.02 | (28.07) |
| 4:09.38 | (28.36) | 4:38.16 | (28.78) |
| 5:07.06 | (28.90) | 5:36.11 | (29.05) |
| 6:05.26 | (29.15) | 6:34.37 | (29.11) |
| 7:03.40 | (29.03) | 7:32.61 | (29.21) |
| 8:01.71 | (29.10) | 8:31.04 | (29.33) |
| 8:59.70 | (28.66) | 9:27.16 | (27.46) |