| 1:14.51 | 2:33.01 | (1:18.50) | |
| 3:52.16 | (1:19.15) | 5:11.74 | (1:19.58) |
| 6:31.50 | (1:19.76) | 7:50.20 | (1:18.70) |
| 9:09.52 | (1:19.32) | 10:28.43 | (1:18.91) |
| 11:48.07 | (1:19.64) | 13:07.68 | (1:19.61) |
| 14:26.69 | (1:19.01) | 15:46.45 | (1:19.76) |
| 17:06.09 | (1:19.64) | 18:25.32 | (1:19.23) |
| 19:42.97 | (1:17.65) |