| 1:14.61 | 2:34.60 | (1:19.99) | |
| 3:55.97 | (1:21.37) | 5:17.43 | (1:21.46) |
| 6:39.27 | (1:21.84) | 8:01.89 | (1:22.62) |
| 9:24.47 | (1:22.58) | 10:47.49 | (1:23.02) |
| 12:09.63 | (1:22.14) | 13:31.64 | (1:22.01) |
| 14:54.08 | (1:22.44) | 16:14.48 | (1:20.40) |
| 17:36.34 | (1:21.86) | 18:56.44 | (1:20.10) |
| 20:14.52 | (1:18.08) |