| 1:10.89 | 2:24.19 | (1:13.30) | |
| 3:39.73 | (1:15.54) | 4:54.94 | (1:15.21) |
| 6:10.27 | (1:15.33) | 7:25.75 | (1:15.48) |
| 8:41.55 | (1:15.80) | 9:57.18 | (1:15.63) |
| 11:13.31 | (1:16.13) | 12:29.57 | (1:16.26) |
| 13:45.43 | (1:15.86) | 15:02.03 | (1:16.60) |
| 16:17.15 | (1:15.12) | 17:32.00 | (1:14.85) |
| 18:44.26 | (1:12.26) |