| 1:12.39 | 2:29.29 | (1:16.90) | |
| 3:45.96 | (1:16.67) | 5:02.57 | (1:16.61) |
| 6:19.73 | (1:17.16) | 7:37.64 | (1:17.91) |
| 8:55.13 | (1:17.49) | 10:13.74 | (1:18.61) |
| 11:32.17 | (1:18.43) | 12:51.10 | (1:18.93) |
| 14:10.04 | (1:18.94) | 15:28.90 | (1:18.86) |
| 16:47.71 | (1:18.81) | 18:05.16 | (1:17.45) |
| 19:21.04 | (1:15.88) |