| 1:12.30 | 2:31.24 | (1:18.94) | |
| 3:50.27 | (1:19.03) | 5:09.74 | (1:19.47) |
| 6:28.69 | (1:18.95) | 7:47.90 | (1:19.21) |
| 9:07.01 | (1:19.11) | 10:26.38 | (1:19.37) |
| 11:46.15 | (1:19.77) | 13:06.20 | (1:20.05) |
| 14:26.21 | (1:20.01) | 15:45.93 | (1:19.72) |
| 17:05.22 | (1:19.29) | 18:24.19 | (1:18.97) |
| 19:37.30 | (1:13.11) |