| 1:12.65 | 2:30.14 | (1:17.49) | |
| 3:47.10 | (1:16.96) | 5:05.21 | (1:18.11) |
| 6:23.65 | (1:18.44) | 7:42.41 | (1:18.76) |
| 9:00.55 | (1:18.14) | 10:18.57 | (1:18.02) |
| 11:36.81 | (1:18.24) | 12:54.59 | (1:17.78) |
| 14:12.30 | (1:17.71) | 15:29.90 | (1:17.60) |
| 16:47.10 | (1:17.20) | 18:04.04 | (1:16.94) |
| 19:20.37 | (1:16.33) |