| 1:16.26 | 2:35.53 | (1:19.27) | |
| 3:56.20 | (1:20.67) | 5:16.65 | (1:20.45) |
| 6:37.89 | (1:21.24) | 7:58.27 | (1:20.38) |
| 9:18.42 | (1:20.15) | 10:38.76 | (1:20.34) |
| 11:58.95 | (1:20.19) | 13:19.89 | (1:20.94) |
| 14:39.71 | (1:19.82) | 16:01.00 | (1:21.29) |
| 17:23.68 | (1:22.68) | 18:46.29 | (1:22.61) |
| 20:06.22 | (1:19.93) |