| 1:08.96 | 2:21.17 | (1:12.21) | |
| 3:33.08 | (1:11.91) | 4:44.85 | (1:11.77) |
| 5:57.12 | (1:12.27) | 7:09.70 | (1:12.58) |
| 8:23.18 | (1:13.48) | 9:36.94 | (1:13.76) |
| 10:51.25 | (1:14.31) | 12:06.20 | (1:14.95) |
| 13:20.71 | (1:14.51) | 14:35.66 | (1:14.95) |
| 15:51.22 | (1:15.56) | 17:06.48 | (1:15.26) |
| 18:20.22 | (1:13.74) |