| 1:12.77 | 2:29.85 | (1:17.08) | |
| 3:47.45 | (1:17.60) | 5:06.20 | (1:18.75) |
| 6:25.17 | (1:18.97) | 7:43.90 | (1:18.73) |
| 9:02.70 | (1:18.80) | 10:21.51 | (1:18.81) |
| 11:40.42 | (1:18.91) | 12:59.48 | (1:19.06) |
| 14:18.68 | (1:19.20) | 15:37.79 | (1:19.11) |
| 16:57.15 | (1:19.36) | 18:16.05 | (1:18.90) |
| 19:33.52 | (1:17.47) |