| 1:17.75 | 2:39.75 | (1:22.00) | |
| 4:02.63 | (1:22.88) | 5:24.26 | (1:21.63) |
| 6:46.57 | (1:22.31) | 8:09.13 | (1:22.56) |
| 9:31.72 | (1:22.59) | 10:52.98 | (1:21.26) |
| 12:17.08 | (1:24.10) | 13:40.52 | (1:23.44) |
| 15:02.90 | (1:22.38) | 16:26.01 | (1:23.11) |
| 17:48.28 | (1:22.27) | 19:10.48 | (1:22.20) |
| 20:28.10 | (1:17.62) |