| 27.16 | 56.55 | (29.39) | |
| 1:26.41 | (29.86) | 1:56.55 | (30.14) |
| 2:26.66 | (30.11) | 2:57.31 | (30.65) |
| 3:27.79 | (30.48) | 3:58.53 | (30.74) |
| 4:29.31 | (30.78) | 5:00.19 | (30.88) |
| 5:31.06 | (30.87) | 6:01.90 | (30.84) |
| 6:33.02 | (31.12) | 7:04.06 | (31.04) |
| 7:35.17 | (31.11) | 8:06.27 | (31.10) |
| 8:37.43 | (31.16) | 9:08.80 | (31.37) |
| 9:39.99 | (31.19) | 10:10.65 | (30.66) |