| 1:15.37 | 2:36.02 | (1:20.65) | |
| 3:56.07 | (1:20.05) | 5:15.73 | (1:19.66) |
| 6:35.58 | (1:19.85) | 7:54.60 | (1:19.02) |
| 9:13.52 | (1:18.92) | 10:32.81 | (1:19.29) |
| 11:51.67 | (1:18.86) | 13:10.11 | (1:18.44) |
| 14:25.73 | (1:15.62) | 15:42.35 | (1:16.62) |
| 16:57.93 | (1:15.58) | 18:10.91 | (1:12.98) |
| 19:18.10 | (1:07.19) |