| 1:10.30 | 2:28.24 | (1:17.94) | |
| 3:45.08 | (1:16.84) | 5:02.30 | (1:17.22) |
| 6:19.39 | (1:17.09) | 7:37.68 | (1:18.29) |
| 8:57.17 | (1:19.49) | 10:17.67 | (1:20.50) |
| 11:37.77 | (1:20.10) | 12:58.00 | (1:20.23) |
| 14:18.73 | (1:20.73) | 15:39.21 | (1:20.48) |
| 16:59.16 | (1:19.95) | 18:19.60 | (1:20.44) |
| 19:37.74 | (1:18.14) |