JDM from ND on 10/11/2021 2:54:24 PM:
I would say it is reasonably safe. It is 4 lanes, quite short, and slower speed limit as I recall. I don't remember if there is a shoulder, but I remember it being quite wide. We visited by vehicle, but I don't think I would have hesitated taking my family on that road. Here is a horrible, yet accurate video I found:
The video should start you where the driver turns off the highway and onto Ave of Chiefs.