| 1:10.78 | 2:27.67 | (1:16.89) | |
| 3:45.44 | (1:17.77) | 5:02.83 | (1:17.39) |
| 6:20.17 | (1:17.34) | 7:37.95 | (1:17.78) |
| 8:55.59 | (1:17.64) | 10:13.64 | (1:18.05) |
| 11:32.11 | (1:18.47) | 12:50.58 | (1:18.47) |
| 14:08.71 | (1:18.13) | 15:26.68 | (1:17.97) |
| 16:44.71 | (1:18.03) | 18:01.67 | (1:16.96) |
| 19:15.48 | (1:13.81) |