| 1:07.48 | 2:20.08 | (1:12.60) | |
| 3:32.53 | (1:12.45) | 4:45.24 | (1:12.71) |
| 5:57.43 | (1:12.19) | 7:09.50 | (1:12.07) |
| 8:22.32 | (1:12.82) | 9:35.38 | (1:13.06) |
| 10:49.13 | (1:13.75) | 12:02.76 | (1:13.63) |
| 13:15.77 | (1:13.01) | 14:29.89 | (1:14.12) |
| 15:43.35 | (1:13.46) | 16:57.00 | (1:13.65) |
| 18:07.78 | (1:10.78) |