| 1:09.03 | 2:20.86 | (1:11.83) | |
| 3:31.85 | (1:10.99) | 4:43.62 | (1:11.77) |
| 5:56.19 | (1:12.57) | 7:09.02 | (1:12.83) |
| 8:22.09 | (1:13.07) | 9:35.23 | (1:13.14) |
| 10:48.54 | (1:13.31) | 12:02.15 | (1:13.61) |
| 13:15.94 | (1:13.79) | 14:28.60 | (1:12.66) |
| 15:42.11 | (1:13.51) | 16:55.47 | (1:13.36) |
| 18:07.94 | (1:12.47) |