| 1:16.43 | 2:36.83 | (1:20.40) | |
| 3:57.24 | (1:20.41) | 5:17.60 | (1:20.36) |
| 6:38.37 | (1:20.77) | 7:58.87 | (1:20.50) |
| 9:19.74 | (1:20.87) | 10:40.40 | (1:20.66) |
| 12:00.42 | (1:20.02) | 13:20.47 | (1:20.05) |
| 14:39.80 | (1:19.33) | 15:59.94 | (1:20.14) |
| 17:20.32 | (1:20.38) | 18:40.92 | (1:20.60) |
| 20:00.89 | (1:19.97) |