| 26.42 | 54.89 | (28.47) | |
| 1:23.39 | (28.50) | 1:52.39 | (29.00) |
| 2:21.09 | (28.70) | 2:49.94 | (28.85) |
| 3:18.74 | (28.80) | 3:47.93 | (29.19) |
| 4:17.35 | (29.42) | 4:47.23 | (29.88) |
| 5:16.87 | (29.64) | 5:46.92 | (30.05) |
| 6:17.02 | (30.10) | 6:47.16 | (30.14) |
| 7:17.33 | (30.17) | 7:47.42 | (30.09) |
| 8:17.83 | (30.41) | 8:48.10 | (30.27) |
| 9:18.32 | (30.22) | 9:47.70 | (29.38) |