| 1:11.28 | 2:25.54 | (1:14.26) | |
| 3:40.52 | (1:14.98) | 4:55.96 | (1:15.44) |
| 6:11.29 | (1:15.33) | 7:27.24 | (1:15.95) |
| 8:43.53 | (1:16.29) | 9:59.78 | (1:16.25) |
| 11:15.00 | (1:15.22) | 12:30.37 | (1:15.37) |
| 13:45.00 | (1:14.63) | 15:00.51 | (1:15.51) |
| 16:17.03 | (1:16.52) | 17:33.87 | (1:16.84) |
| 18:50.27 | (1:16.40) |