| 1:11.61 | 2:28.51 | (1:16.90) | |
| 3:47.07 | (1:18.56) | 5:08.00 | (1:20.93) |
| 6:29.04 | (1:21.04) | 7:49.66 | (1:20.62) |
| 9:09.10 | (1:19.44) | 10:31.29 | (1:22.19) |
| 11:53.07 | (1:21.78) | 13:12.95 | (1:19.88) |
| 14:32.19 | (1:19.24) | 15:52.15 | (1:19.96) |
| 17:12.17 | (1:20.02) | 18:31.56 | (1:19.39) |
| 19:46.60 | (1:15.04) |