| 1:14.23 | 2:32.46 | (1:18.23) | |
| 3:53.35 | (1:20.89) | 5:14.03 | (1:20.68) |
| 6:37.01 | (1:22.98) | 7:59.48 | (1:22.47) |
| 9:20.86 | (1:21.38) | 10:43.81 | (1:22.95) |
| 12:06.46 | (1:22.65) | 13:28.32 | (1:21.86) |
| 14:50.47 | (1:22.15) | 16:12.55 | (1:22.08) |
| 17:34.56 | (1:22.01) | 18:56.87 | (1:22.31) |
| 20:15.97 | (1:19.10) |