| 1:11.75 | 2:27.05 | (1:15.30) | |
| 3:41.98 | (1:14.93) | 4:57.21 | (1:15.23) |
| 6:12.14 | (1:14.93) | 7:26.76 | (1:14.62) |
| 8:40.69 | (1:13.93) | 9:55.60 | (1:14.91) |
| 11:10.26 | (1:14.66) | 12:25.28 | (1:15.02) |
| 13:40.55 | (1:15.27) | 14:56.11 | (1:15.56) |
| 16:12.32 | (1:16.21) | 17:27.97 | (1:15.65) |
| 18:42.87 | (1:14.90) |