Originally Posted by
mr,grumpy
Trailer will fit on the sidewalk pretty OK IF you are carrying stuff, not kids. Also, you can get like a BOB trailer or a single-wide kid trailer or a kid-trailer type trailer that is designed to haul cargo (I think OP's is one of those) that aren't so wide. Big saddle bags or baskets might work.
No sidewalks in my area... other than the one on the bridge, which I could ride across with a trailer, but I would have issues if I encountered anyone heading the other way on the 1/4 mile bridge and approaches.