| 1:12.17 | 2:29.81 | (1:17.64) | |
| 3:47.48 | (1:17.67) | 5:05.08 | (1:17.60) |
| 6:22.94 | (1:17.86) | 7:40.47 | (1:17.53) |
| 8:58.39 | (1:17.92) | 10:16.71 | (1:18.32) |
| 11:34.74 | (1:18.03) | 12:52.90 | (1:18.16) |
| 14:10.40 | (1:17.50) | 15:28.17 | (1:17.77) |
| 16:45.58 | (1:17.41) | 18:02.17 | (1:16.59) |
| 19:15.75 | (1:13.58) |