| 1:13.16 | 2:32.85 | (1:19.69) | |
| 3:54.51 | (1:21.66) | 5:15.17 | (1:20.66) |
| 6:36.33 | (1:21.16) | 7:56.94 | (1:20.61) |
| 9:17.74 | (1:20.80) | 10:38.85 | (1:21.11) |
| 11:57.96 | (1:19.11) | 13:18.13 | (1:20.17) |
| 14:37.98 | (1:19.85) | 15:58.73 | (1:20.75) |
| 17:17.60 | (1:18.87) | 18:37.15 | (1:19.55) |
| 19:54.01 | (1:16.86) |