| 1:11.76 | 2:30.84 | (1:19.08) | |
| 3:48.18 | (1:17.34) | 5:07.56 | (1:19.38) |
| 6:27.84 | (1:20.28) | 7:47.58 | (1:19.74) |
| 9:07.55 | (1:19.97) | 10:29.27 | (1:21.72) |
| 11:50.16 | (1:20.89) | 13:11.21 | (1:21.05) |
| 14:33.19 | (1:21.98) | 15:54.45 | (1:21.26) |
| 17:15.37 | (1:20.92) | 18:37.27 | (1:21.90) |
| 19:54.13 | (1:16.86) |