| 1:15.55 | 2:38.20 | (1:22.65) | |
| 3:59.53 | (1:21.33) | 5:20.27 | (1:20.74) |
| 6:40.61 | (1:20.34) | 7:59.52 | (1:18.91) |
| 9:18.43 | (1:18.91) | 10:35.62 | (1:17.19) |
| 11:53.42 | (1:17.80) | 13:12.23 | (1:18.81) |
| 14:30.56 | (1:18.33) | 15:49.08 | (1:18.52) |
| 17:07.55 | (1:18.47) | 18:25.41 | (1:17.86) |
| 19:39.27 | (1:13.86) |