The update of google maps for construction projects is still pretty pathetic.
I don't know if it is a lack of inability for US states to do the paperwork/updates, or if google maps isn't incorporating the updates fast enough. I strongly suspect it is falling between the cracks at the state/local level.
I was once on a drive from LA to SF along CA-1/Cabrillo Hwy. I got as far as Ragged Pt, where the road was closed due to a landslide further up. It had been closed for six weeks. There were no signs announcing this anywhere on the way.
I don't know if it is a lack of inability for US states to do the paperwork/updates, or if google maps isn't incorporating the updates fast enough. I strongly suspect it is falling between the cracks at the state/local level.