| 1:18.12 | 2:39.85 | (1:21.73) | |
| 4:01.07 | (1:21.22) | 5:22.85 | (1:21.78) |
| 6:42.55 | (1:19.70) | 8:02.58 | (1:20.03) |
| 9:21.53 | (1:18.95) | 10:41.11 | (1:19.58) |
| 11:59.94 | (1:18.83) | 13:21.20 | (1:21.26) |
| 14:41.62 | (1:20.42) | 16:00.58 | (1:18.96) |
| 17:17.51 | (1:16.93) | 18:36.18 | (1:18.67) |
| 19:54.60 | (1:18.42) |