| 1:18.40 | 2:40.62 | (1:22.22) | |
| 4:03.90 | (1:23.28) | 5:27.29 | (1:23.39) |
| 6:49.47 | (1:22.18) | 8:12.68 | (1:23.21) |
| 9:35.39 | (1:22.71) | 10:58.47 | (1:23.08) |
| 12:21.67 | (1:23.20) | 13:45.58 | (1:23.91) |
| 15:09.91 | (1:24.33) | 16:33.60 | (1:23.69) |
| 17:57.48 | (1:23.88) | 19:20.88 | (1:23.40) |
| 20:43.10 | (1:22.22) |