| 1:12.14 | 2:30.87 | (1:18.73) | |
| 3:50.84 | (1:19.97) | 5:10.63 | (1:19.79) |
| 6:31.24 | (1:20.61) | 7:51.54 | (1:20.30) |
| 9:13.80 | (1:22.26) | 10:34.82 | (1:21.02) |
| 11:56.68 | (1:21.86) | 13:17.86 | (1:21.18) |
| 14:40.61 | (1:22.75) | 16:02.52 | (1:21.91) |
| 17:24.24 | (1:21.72) | 18:45.32 | (1:21.08) |
| 20:05.11 | (1:19.79) |