| 1:10.31 | 2:24.47 | (1:14.16) | |
| 3:39.73 | (1:15.26) | 4:55.70 | (1:15.97) |
| 6:11.85 | (1:16.15) | 7:28.49 | (1:16.64) |
| 8:44.74 | (1:16.25) | 9:59.84 | (1:15.10) |
| 11:27.01 | (1:27.17) | 12:50.07 | (1:23.06) |
| 14:12.30 | (1:22.23) | 15:34.41 | (1:22.11) |
| 16:56.18 | (1:21.77) | 18:18.11 | (1:21.93) |
| 19:37.07 | (1:18.96) |