| 1:14.42 | 2:36.04 | (1:21.62) | |
| 3:59.28 | (1:23.24) | 5:22.72 | (1:23.44) |
| 6:47.10 | (1:24.38) | 8:11.23 | (1:24.13) |
| 9:36.15 | (1:24.92) | 11:00.91 | (1:24.76) |
| 12:26.04 | (1:25.13) | 13:51.23 | (1:25.19) |
| 15:16.19 | (1:24.96) | 16:40.83 | (1:24.64) |
| 18:05.48 | (1:24.65) | 19:30.10 | (1:24.62) |
| 20:51.10 | (1:21.00) |