| 1:12.09 | 2:27.48 | (1:15.39) | |
| 3:43.52 | (1:16.04) | 4:59.61 | (1:16.09) |
| 6:16.37 | (1:16.76) | 7:32.94 | (1:16.57) |
| 8:51.13 | (1:18.19) | 10:09.27 | (1:18.14) |
| 11:27.19 | (1:17.92) | 12:46.18 | (1:18.99) |
| 14:04.56 | (1:18.38) | 15:22.39 | (1:17.83) |
| 16:41.05 | (1:18.66) | 17:59.71 | (1:18.66) |
| 19:15.21 | (1:15.50) |