| 1:19.61 | 2:47.58 | (1:27.97) | |
| 4:16.56 | (1:28.98) | 5:45.69 | (1:29.13) |
| 7:14.33 | (1:28.64) | 8:44.14 | (1:29.81) |
| 10:12.62 | (1:28.48) | 11:41.53 | (1:28.91) |
| 13:10.29 | (1:28.76) | 14:38.87 | (1:28.58) |
| 16:07.20 | (1:28.33) | 17:33.35 | (1:26.15) |
| 18:59.89 | (1:26.54) | 20:23.60 | (1:23.71) |
| 21:45.95 | (1:22.35) |