| 1:09.84 | 2:24.42 | (1:14.58) | |
| 3:39.71 | (1:15.29) | 4:55.05 | (1:15.34) |
| 6:10.25 | (1:15.20) | 7:25.60 | (1:15.35) |
| 8:40.98 | (1:15.38) | 9:57.03 | (1:16.05) |
| 11:13.67 | (1:16.64) | 12:29.89 | (1:16.22) |
| 13:46.75 | (1:16.86) | 15:02.79 | (1:16.04) |
| 16:19.04 | (1:16.25) | 17:34.80 | (1:15.76) |
| 18:47.46 | (1:12.66) |