| 1:13.31 | 2:34.41 | (1:21.10) | |
| 3:57.40 | (1:22.99) | 5:20.91 | (1:23.51) |
| 6:43.70 | (1:22.79) | 8:05.95 | (1:22.25) |
| 9:27.64 | (1:21.69) | 10:49.31 | (1:21.67) |
| 12:10.79 | (1:21.48) | 13:33.15 | (1:22.36) |
| 14:53.88 | (1:20.73) | 16:14.88 | (1:21.00) |
| 17:35.78 | (1:20.90) | 18:55.66 | (1:19.88) |
| 20:12.78 | (1:17.12) |