| 1:09.70 | 2:25.63 | (1:15.93) | |
| 3:40.63 | (1:15.00) | 4:56.30 | (1:15.67) |
| 6:16.04 | (1:19.74) | 7:37.28 | (1:21.24) |
| 8:54.08 | (1:16.80) | 10:10.03 | (1:15.95) |
| 11:26.42 | (1:16.39) | 12:44.03 | (1:17.61) |
| 14:02.11 | (1:18.08) | 15:19.69 | (1:17.58) |
| 16:37.96 | (1:18.27) | 17:57.19 | (1:19.23) |
| 19:14.41 | (1:17.22) |