Southbound Chesapeake Blvd at 5-points. Two left turn lanes clearly marked for Norview Ave and Sewells Point Rd and two straight through lanes. To beat the red light, many people will time their speed up the through lane to cut into the left-turning line of cars, either crossing the solid white line or worse, changing lanes in the middle of the intersection. Not only illegal and rude, this at best causes the left-turning people to have to wait through an extra cycle of lights, and at worse causes an accident in a difficult and very busy intersection. I guess I am mostly complaining, as I do not have a ready fix for this problem.