| 27.00 | 55.71 | (28.71) | |
| 1:24.84 | (29.13) | 1:53.80 | (28.96) |
| 2:22.94 | (29.14) | 2:52.41 | (29.47) |
| 3:22.28 | (29.87) | 3:51.93 | (29.65) |
| 4:22.03 | (30.10) | 4:52.67 | (30.64) |
| 5:23.15 | (30.48) | 5:53.48 | (30.33) |
| 6:24.23 | (30.75) | 6:55.09 | (30.86) |
| 7:25.96 | (30.87) | 7:56.87 | (30.91) |
| 8:27.91 | (31.04) | 8:59.49 | (31.58) |
| 9:31.28 | (31.79) | 10:01.64 | (30.36) |