| 1:19.63 | 2:43.84 | (1:24.21) | |
| 4:07.72 | (1:23.88) | 5:31.92 | (1:24.20) |
| 6:55.98 | (1:24.06) | 8:18.62 | (1:22.64) |
| 9:40.35 | (1:21.73) | 11:01.79 | (1:21.44) |
| 12:23.01 | (1:21.22) | 13:44.03 | (1:21.02) |
| 15:04.61 | (1:20.58) | 16:25.50 | (1:20.89) |
| 17:47.13 | (1:21.63) | 19:08.49 | (1:21.36) |
| 20:27.33 | (1:18.84) |