| 1:11.46 | 2:28.87 | (1:17.41) | |
| 3:46.61 | (1:17.74) | 5:04.85 | (1:18.24) |
| 6:23.65 | (1:18.80) | 7:42.17 | (1:18.52) |
| 9:01.31 | (1:19.14) | 10:20.65 | (1:19.34) |
| 11:39.88 | (1:19.23) | 12:59.05 | (1:19.17) |
| 14:18.09 | (1:19.04) | 15:37.10 | (1:19.01) |
| 16:56.26 | (1:19.16) | 18:15.16 | (1:18.90) |
| 19:31.09 | (1:15.93) |