| 1:17.64 | 2:36.74 | (1:19.10) | |
| 3:56.99 | (1:20.25) | 5:15.84 | (1:18.85) |
| 6:34.90 | (1:19.06) | 7:52.79 | (1:17.89) |
| 9:08.22 | (1:15.43) | 10:25.94 | (1:17.72) |
| 11:43.74 | (1:17.80) | 13:02.26 | (1:18.52) |
| 14:20.52 | (1:18.26) | 15:39.01 | (1:18.49) |
| 16:56.86 | (1:17.85) | 18:18.86 | (1:22.00) |
| 19:40.07 | (1:21.21) |