| 25.32 | 53.90 | (28.58) | |
| 1:23.28 | (29.38) | 1:53.19 | (29.91) |
| 2:23.45 | (30.26) | 2:53.69 | (30.24) |
| 3:24.02 | (30.33) | 3:54.67 | (30.65) |
| 4:24.81 | (30.14) | 4:55.91 | (31.10) |
| 5:26.72 | (30.81) | 5:57.90 | (31.18) |
| 6:29.00 | (31.10) | 7:00.24 | (31.24) |
| 7:31.38 | (31.14) | 8:02.70 | (31.32) |
| 8:33.86 | (31.16) | 9:04.47 | (30.61) |
| 9:34.93 | (30.46) | 10:03.81 | (28.88) |