| 1:08.97 | 2:21.94 | (1:12.97) | |
| 3:35.65 | (1:13.71) | 4:48.74 | (1:13.09) |
| 6:02.72 | (1:13.98) | 7:15.40 | (1:12.68) |
| 8:27.76 | (1:12.36) | 9:39.22 | (1:11.46) |
| 10:51.42 | (1:12.20) | 12:03.35 | (1:11.93) |
| 13:15.65 | (1:12.30) | 14:27.50 | (1:11.85) |
| 15:39.22 | (1:11.72) | 16:50.40 | (1:11.18) |
| 18:00.48 | (1:10.08) |