| 1:07.93 | 2:20.92 | (1:12.99) | |
| 3:34.43 | (1:13.51) | 4:47.65 | (1:13.22) |
| 6:00.87 | (1:13.22) | 7:14.13 | (1:13.26) |
| 8:27.20 | (1:13.07) | 9:40.09 | (1:12.89) |
| 10:53.16 | (1:13.07) | 12:06.27 | (1:13.11) |
| 13:19.28 | (1:13.01) | 14:32.33 | (1:13.05) |
| 15:45.20 | (1:12.87) | 16:57.54 | (1:12.34) |
| 18:07.91 | (1:10.37) |