| 1:13.05 | 2:28.27 | (1:15.22) | |
| 3:42.87 | (1:14.60) | 4:57.49 | (1:14.62) |
| 6:12.30 | (1:14.81) | 7:27.00 | (1:14.70) |
| 8:42.17 | (1:15.17) | 9:57.67 | (1:15.50) |
| 11:13.03 | (1:15.36) | 12:28.72 | (1:15.69) |
| 13:44.02 | (1:15.30) | 14:59.14 | (1:15.12) |
| 16:14.04 | (1:14.90) | 17:28.74 | (1:14.70) |
| 18:42.67 | (1:13.93) |