| 1:11.71 | 2:27.79 | (1:16.08) | |
| 3:44.08 | (1:16.29) | 5:01.19 | (1:17.11) |
| 6:17.91 | (1:16.72) | 7:34.72 | (1:16.81) |
| 8:51.37 | (1:16.65) | 10:07.60 | (1:16.23) |
| 11:24.44 | (1:16.84) | 12:41.23 | (1:16.79) |
| 13:58.39 | (1:17.16) | 15:15.09 | (1:16.70) |
| 16:32.07 | (1:16.98) | 17:48.13 | (1:16.06) |
| 19:02.03 | (1:13.90) |