| 1:12.58 | 2:28.57 | (1:15.99) | |
| 3:45.03 | (1:16.46) | 5:01.57 | (1:16.54) |
| 6:18.61 | (1:17.04) | 7:35.07 | (1:16.46) |
| 8:52.14 | (1:17.07) | 10:10.04 | (1:17.90) |
| 11:28.17 | (1:18.13) | 12:46.50 | (1:18.33) |
| 14:04.38 | (1:17.88) | 15:22.82 | (1:18.44) |
| 16:41.44 | (1:18.62) | 18:00.73 | (1:19.29) |
| 19:18.96 | (1:18.23) |