| 1:13.64 | 2:26.20 | (1:12.56) | |
| 3:38.86 | (1:12.66) | 4:50.95 | (1:12.09) |
| 6:03.65 | (1:12.70) | 7:14.41 | (1:10.76) |
| 8:25.53 | (1:11.12) | 9:36.36 | (1:10.83) |
| 10:47.07 | (1:10.71) | 11:57.98 | (1:10.91) |
| 13:09.83 | (1:11.85) | 14:21.90 | (1:12.07) |
| 15:33.82 | (1:11.92) | 16:46.10 | (1:12.28) |
| 17:57.78 | (1:11.68) |