| 1:14.12 | 2:34.36 | (1:20.24) | |
| 3:55.23 | (1:20.87) | 5:15.63 | (1:20.40) |
| 6:37.19 | (1:21.56) | 7:58.30 | (1:21.11) |
| 9:20.97 | (1:22.67) | 10:43.84 | (1:22.87) |
| 12:07.00 | (1:23.16) | 13:29.71 | (1:22.71) |
| 14:51.05 | (1:21.34) | 16:11.82 | (1:20.77) |
| 17:31.34 | (1:19.52) | 18:51.57 | (1:20.23) |
| 20:09.18 | (1:17.61) |