| 1:13.64 | 2:33.14 | (1:19.50) | |
| 3:53.23 | (1:20.09) | 5:13.27 | (1:20.04) |
| 6:33.31 | (1:20.04) | 7:53.57 | (1:20.26) |
| 9:14.06 | (1:20.49) | 10:34.42 | (1:20.36) |
| 11:54.85 | (1:20.43) | 13:16.10 | (1:21.25) |
| 14:36.58 | (1:20.48) | 15:57.91 | (1:21.33) |
| 17:18.73 | (1:20.82) | 18:39.49 | (1:20.76) |
| 19:58.81 | (1:19.32) |