| 26.96 | 56.28 | (29.32) | |
| 1:26.03 | (29.75) | 1:56.07 | (30.04) |
| 2:26.10 | (30.03) | 2:56.21 | (30.11) |
| 3:26.67 | (30.46) | 3:57.16 | (30.49) |
| 4:27.99 | (30.83) | 4:58.95 | (30.96) |
| 5:29.74 | (30.79) | 6:01.02 | (31.28) |
| 6:31.94 | (30.92) | 7:02.91 | (30.97) |
| 7:34.02 | (31.11) | 8:05.13 | (31.11) |
| 8:36.30 | (31.17) | 9:06.88 | (30.58) |
| 9:37.42 | (30.54) | 10:07.42 | (30.00) |