| 1:11.80 | 2:29.52 | (1:17.72) | |
| 3:47.43 | (1:17.91) | 5:06.75 | (1:19.32) |
| 6:26.30 | (1:19.55) | 7:45.86 | (1:19.56) |
| 9:07.01 | (1:21.15) | 10:27.26 | (1:20.25) |
| 11:47.18 | (1:19.92) | 13:06.23 | (1:19.05) |
| 14:23.48 | (1:17.25) | 15:40.30 | (1:16.82) |
| 16:57.32 | (1:17.02) | 18:13.65 | (1:16.33) |
| 19:26.53 | (1:12.88) |