| 1:15.08 | 2:35.96 | (1:20.88) | |
| 3:57.48 | (1:21.52) | 5:19.62 | (1:22.14) |
| 6:42.11 | (1:22.49) | 8:05.03 | (1:22.92) |
| 9:28.36 | (1:23.33) | 10:51.67 | (1:23.31) |
| 12:15.08 | (1:23.41) | 13:40.00 | (1:24.92) |
| 15:03.53 | (1:23.53) | 16:27.86 | (1:24.33) |
| 17:52.24 | (1:24.38) | 19:16.61 | (1:24.37) |
| 20:39.67 | (1:23.06) |