| 1:23.20 | 2:50.43 | (1:27.23) | |
| 4:18.76 | (1:28.33) | 5:46.89 | (1:28.13) |
| 7:16.36 | (1:29.47) | 8:46.07 | (1:29.71) |
| 10:15.63 | (1:29.56) | 11:44.46 | (1:28.83) |
| 13:13.57 | (1:29.11) | 14:39.80 | (1:26.23) |
| 16:04.87 | (1:25.07) | 17:32.33 | (1:27.46) |
| 19:00.95 | (1:28.62) | 20:25.17 | (1:24.22) |
| 21:47.56 | (1:22.39) |