| 1:11.58 | 2:27.59 | (1:16.01) | |
| 3:44.25 | (1:16.66) | 5:01.51 | (1:17.26) |
| 6:17.92 | (1:16.41) | 7:34.18 | (1:16.26) |
| 8:50.91 | (1:16.73) | 10:07.83 | (1:16.92) |
| 11:25.90 | (1:18.07) | 12:44.39 | (1:18.49) |
| 14:03.05 | (1:18.66) | 15:21.15 | (1:18.10) |
| 16:39.86 | (1:18.71) | 17:58.64 | (1:18.78) |
| 19:15.59 | (1:16.95) |