| 1:11.48 | 2:26.38 | (1:14.90) | |
| 3:41.04 | (1:14.66) | 4:55.76 | (1:14.72) |
| 6:10.84 | (1:15.08) | 7:25.38 | (1:14.54) |
| 8:40.53 | (1:15.15) | 9:55.24 | (1:14.71) |
| 11:10.24 | (1:15.00) | 12:25.66 | (1:15.42) |
| 13:41.11 | (1:15.45) | 14:56.47 | (1:15.36) |
| 16:11.66 | (1:15.19) | 17:26.45 | (1:14.79) |
| 18:38.83 | (1:12.38) |