| 1:13.67 | 2:31.52 | (1:17.85) | |
| 3:49.93 | (1:18.41) | 5:09.65 | (1:19.72) |
| 6:27.81 | (1:18.16) | 7:45.43 | (1:17.62) |
| 9:05.62 | (1:20.19) | 10:25.81 | (1:20.19) |
| 11:46.60 | (1:20.79) | 13:07.94 | (1:21.34) |
| 14:29.43 | (1:21.49) | 15:49.64 | (1:20.21) |
| 17:10.77 | (1:21.13) | 18:32.46 | (1:21.69) |
| 19:50.86 | (1:18.40) |