| 1:08.69 | 2:21.68 | (1:12.99) | |
| 3:34.43 | (1:12.75) | 4:47.53 | (1:13.10) |
| 5:59.71 | (1:12.18) | 7:12.13 | (1:12.42) |
| 8:25.05 | (1:12.92) | 9:38.50 | (1:13.45) |
| 10:50.67 | (1:12.17) | 12:03.99 | (1:13.32) |
| 13:15.18 | (1:11.19) | 14:27.04 | (1:11.86) |
| 15:39.61 | (1:12.57) | 16:51.80 | (1:12.19) |
| 18:01.71 | (1:09.91) |