First ask, what is your goal for this photograph.....what is your intended subject?

Right now, as shot, the fence is your dominant subject. Was that what you wanted? If so than your shot succeded....sort of....as the fence is too bright to give it the right detail of an intended subject.

My guess is you were looking to create a balanced scene of the fence and the fall colors of the background mountains.

Like tony said....going back in late evening or super early morning will give balanced light...

The composition as well is a bit unbalanced....stark white competing against the colorful background.....in this battle for the viewers attention...stark white wins....making it the main element of the composition....and the fence only goes to the middle line of this horizontal frame...then zooms off the frame from there never letting the eye roam over to the colors of the hillside.

Now...reshooting this....I would either remove the fence in its entirety, or back up and go to the left....reducing the size of the fence in the entire picture....and let it cover some of that bald ground you see above it on the right hand side.

This shot definitly needs to be revisited if your goal is to hone your photographic skills. I do belive there is a shot there, just that you havent maximized the scene.

Roman