| 1:18.95 | 2:42.71 | (1:23.76) | |
| 4:06.49 | (1:23.78) | 5:29.72 | (1:23.23) |
| 6:51.88 | (1:22.16) | 8:13.91 | (1:22.03) |
| 9:34.74 | (1:20.83) | 10:55.16 | (1:20.42) |
| 12:15.04 | (1:19.88) | 13:35.06 | (1:20.02) |
| 14:54.19 | (1:19.13) | 16:12.09 | (1:17.90) |
| 17:29.41 | (1:17.32) | 18:47.10 | (1:17.69) |
| 20:05.72 | (1:18.62) |