| 1:09.63 | 2:24.38 | (1:14.75) | |
| 3:39.80 | (1:15.42) | 4:55.15 | (1:15.35) |
| 6:10.69 | (1:15.54) | 7:26.00 | (1:15.31) |
| 8:41.38 | (1:15.38) | 9:56.92 | (1:15.54) |
| 11:13.02 | (1:16.10) | 12:29.16 | (1:16.14) |
| 13:44.87 | (1:15.71) | 15:00.64 | (1:15.77) |
| 16:15.94 | (1:15.30) | 17:30.84 | (1:14.90) |
| 18:43.79 | (1:12.95) |