| 1:10.23 | 2:22.88 | (1:12.65) | |
| 3:34.84 | (1:11.96) | 4:47.02 | (1:12.18) |
| 5:58.49 | (1:11.47) | 7:10.04 | (1:11.55) |
| 8:21.78 | (1:11.74) | 9:34.49 | (1:12.71) |
| 10:47.46 | (1:12.97) | 12:00.41 | (1:12.95) |
| 13:13.76 | (1:13.35) | 14:27.56 | (1:13.80) |
| 15:41.75 | (1:14.19) | 16:56.24 | (1:14.49) |
| 18:09.68 | (1:13.44) |