| 1:18.12 | 2:46.28 | (1:28.16) | |
| 4:15.45 | (1:29.17) | 5:45.81 | (1:30.36) |
| 7:15.79 | (1:29.98) | 8:46.69 | (1:30.90) |
| 10:17.67 | (1:30.98) | 11:48.97 | (1:31.30) |
| 13:18.05 | (1:29.08) | 14:47.99 | (1:29.94) |
| 16:17.80 | (1:29.81) | 17:46.42 | (1:28.62) |
| 19:12.28 | (1:25.86) | 20:37.48 | (1:25.20) |
| 21:57.54 | (1:20.06) |