I 20 road repair update, page-5

Wow, great find. You can manipluate the view a little by resizing and rotating it and I would say that compared to the diagonal crack in the strip in the other lane, the white line looks like a surface scratch along the direction of vehicle travel, rather than a crack. If it was a crack it would accumulate water and dirt and look dark coloured.

There does a ppear to be a cut in the slab next to the white line though. Maybe made with a concrete cutter? Looks to clean and wide to be a crack.