| 1:13.21 | 2:34.16 | (1:20.95) | |
| 3:55.59 | (1:21.43) | 5:17.66 | (1:22.07) |
| 6:39.72 | (1:22.06) | 8:03.00 | (1:23.28) |
| 9:26.03 | (1:23.03) | 10:49.52 | (1:23.49) |
| 12:12.08 | (1:22.56) | 13:35.87 | (1:23.79) |
| 14:58.90 | (1:23.03) | 16:22.51 | (1:23.61) |
| 17:46.82 | (1:24.31) | 19:09.38 | (1:22.56) |
| 20:25.59 | (1:16.21) |