| 1:18.47 | 2:41.80 | (1:23.33) | |
| 4:07.61 | (1:25.81) | 5:33.09 | (1:25.48) |
| 6:58.98 | (1:25.89) | 8:24.80 | (1:25.82) |
| 9:50.03 | (1:25.23) | 11:12.77 | (1:22.74) |
| 12:38.54 | (1:25.77) | 14:04.06 | (1:25.52) |
| 15:28.67 | (1:24.61) | 16:52.19 | (1:23.52) |
| 18:17.87 | (1:25.68) | 19:43.85 | (1:25.98) |
| 21:07.57 | (1:23.72) |