| 1:11.48 | 2:27.67 | (1:16.19) | |
| 3:44.72 | (1:17.05) | 5:01.74 | (1:17.02) |
| 6:18.51 | (1:16.77) | 7:35.13 | (1:16.62) |
| 8:51.41 | (1:16.28) | 10:07.33 | (1:15.92) |
| 11:23.77 | (1:16.44) | 12:40.58 | (1:16.81) |
| 13:56.74 | (1:16.16) | 15:13.34 | (1:16.60) |
| 16:30.30 | (1:16.96) | 17:46.48 | (1:16.18) |
| 18:59.61 | (1:13.13) |