| 1:14.76 | 2:35.58 | (1:20.82) | |
| 3:56.79 | (1:21.21) | 5:18.82 | (1:22.03) |
| 6:41.51 | (1:22.69) | 8:04.79 | (1:23.28) |
| 9:27.55 | (1:22.76) | 10:50.47 | (1:22.92) |
| 12:13.50 | (1:23.03) | 13:36.74 | (1:23.24) |
| 15:00.50 | (1:23.76) | 16:24.99 | (1:24.49) |
| 17:49.45 | (1:24.46) | 19:13.82 | (1:24.37) |
| 20:36.79 | (1:22.97) |