Hi, and thanks for your contribution! Since you requested a review, I looked over your changes here. I think this should be good, but my only concern is that routing engines for non-HGV travellers will discourage or avoid routing along here. But I'm not sure about that. (I got burned a while ago when a big section of I-15 was accidentally marked HOV-only and I was routed around it.)
Also, is it just this one little section that's HGV designated, or is more of Redwood Road marked as such?

Can any other mappers comment on the routing thing?