| 1:12.85 | 2:29.60 | (1:16.75) | |
| 3:47.03 | (1:17.43) | 5:04.35 | (1:17.32) |
| 6:22.23 | (1:17.88) | 7:38.94 | (1:16.71) |
| 8:56.47 | (1:17.53) | 10:14.54 | (1:18.07) |
| 11:32.69 | (1:18.15) | 12:50.84 | (1:18.15) |
| 14:07.65 | (1:16.81) | 15:24.96 | (1:17.31) |
| 16:42.28 | (1:17.32) | 17:59.29 | (1:17.01) |
| 19:14.47 | (1:15.18) |