| 1:10.45 | 2:28.98 | (1:18.53) | |
| 3:48.64 | (1:19.66) | 5:08.33 | (1:19.69) |
| 6:27.89 | (1:19.56) | 7:47.47 | (1:19.58) |
| 9:07.10 | (1:19.63) | 10:25.98 | (1:18.88) |
| 11:45.07 | (1:19.09) | 13:03.97 | (1:18.90) |
| 14:22.51 | (1:18.54) | 15:40.70 | (1:18.19) |
| 16:57.70 | (1:17.00) | 18:14.50 | (1:16.80) |
| 19:26.80 | (1:12.30) |