| 1:12.54 | 2:27.79 | (1:15.25) | |
| 3:41.98 | (1:14.19) | 4:56.51 | (1:14.53) |
| 6:12.04 | (1:15.53) | 7:28.62 | (1:16.58) |
| 8:45.13 | (1:16.51) | 10:02.85 | (1:17.72) |
| 11:20.95 | (1:18.10) | 12:38.79 | (1:17.84) |
| 13:58.35 | (1:19.56) | 15:18.04 | (1:19.69) |
| 16:37.95 | (1:19.91) | 17:58.65 | (1:20.70) |
| 19:18.24 | (1:19.59) |