Well most of the load is centered over the trailer wheels. Haven't had a problem hauling groceries from the store. It's an InStep kid trailer (100 lb weight limit) made into a flat bed with a box attached to it.

Hate to have to do something custom as it's a really pristine frame. I'll probably just try to sell it. Sucks because it would have taken a rack and fenders perfectly over my 26x1.5 tires.