| 1:15.36 | 2:35.68 | (1:20.32) | |
| 3:55.43 | (1:19.75) | 5:16.12 | (1:20.69) |
| 6:36.29 | (1:20.17) | 7:55.85 | (1:19.56) |
| 9:15.35 | (1:19.50) | 10:34.53 | (1:19.18) |
| 11:54.24 | (1:19.71) | 13:14.18 | (1:19.94) |
| 14:34.29 | (1:20.11) | 15:54.90 | (1:20.61) |
| 17:16.32 | (1:21.42) | 18:37.71 | (1:21.39) |
| 19:56.05 | (1:18.34) |