| 1:07.77 | 2:19.96 | (1:12.19) | |
| 3:32.63 | (1:12.67) | 4:45.17 | (1:12.54) |
| 5:58.18 | (1:13.01) | 7:11.70 | (1:13.52) |
| 8:24.79 | (1:13.09) | 9:37.79 | (1:13.00) |
| 10:51.39 | (1:13.60) | 12:05.16 | (1:13.77) |
| 13:18.07 | (1:12.91) | 14:31.77 | (1:13.70) |
| 15:45.67 | (1:13.90) | 16:59.21 | (1:13.54) |
| 18:11.33 | (1:12.12) |