Again, anecdotally, but traffic on 10th is also increased, but not in a way that feels especially dangerous. I mostly see sub-20 mph cars and trucks, because the road just isn't wide enough to support fast traffic, and there are speed bumps and a stop sign between Shepherd and Yale.
The only exception are the folks who insist on crossing Yale at 10th or making lefts from 10th at that intersection. I try not to use the term "crazy," but I wonder what would possess someone to do that when there's any traffic on Yale? Granted, that corner has regularly been the site of accidents from people doing those maneuvers [edit: for years]. However, I now see 5-6 cars backed up, traveling EB on 10th at Yale at rush hour.
I will say that traffic "inside the neighborhood" would be less of an issue if there were continuous sidewalks on those streets. We can all dream, right?