| 1:15.99 | 2:37.51 | (1:21.52) | |
| 3:58.87 | (1:21.36) | 5:20.93 | (1:22.06) |
| 6:43.16 | (1:22.23) | 8:04.95 | (1:21.79) |
| 9:27.50 | (1:22.55) | 10:48.96 | (1:21.46) |
| 12:10.72 | (1:21.76) | 13:32.68 | (1:21.96) |
| 14:54.24 | (1:21.56) | 16:15.71 | (1:21.47) |
| 17:38.12 | (1:22.41) | 19:00.04 | (1:21.92) |
| 20:20.37 | (1:20.33) |