| 28.13 | 57.80 | (29.67) | |
| 1:27.63 | (29.83) | 1:58.29 | (30.66) |
| 2:29.29 | (31.00) | 3:00.74 | (31.45) |
| 3:32.18 | (31.44) | 4:03.92 | (31.74) |
| 4:35.63 | (31.71) | 5:07.49 | (31.86) |
| 5:39.61 | (32.12) | 6:11.76 | (32.15) |
| 6:43.99 | (32.23) | 7:16.32 | (32.33) |
| 7:48.49 | (32.17) | 8:20.77 | (32.28) |
| 8:52.38 | (31.61) | 9:24.11 | (31.73) |
| 9:56.68 | (32.57) | 10:28.13 | (31.45) |