| 1:12.60 | 2:28.91 | (1:16.31) | |
| 3:44.39 | (1:15.48) | 4:59.89 | (1:15.50) |
| 6:15.68 | (1:15.79) | 7:32.41 | (1:16.73) |
| 8:49.82 | (1:17.41) | 10:07.75 | (1:17.93) |
| 11:25.29 | (1:17.54) | 12:42.43 | (1:17.14) |
| 13:59.50 | (1:17.07) | 15:15.73 | (1:16.23) |
| 16:31.87 | (1:16.14) | 17:47.60 | (1:15.73) |
| 19:02.63 | (1:15.03) |