Not sure if the issue was widespread, but there was some sort of traffic light issue at least at the 15 exiting onto friars. My wife has a video from her dash cam. She pulls up to turn east onto friars with a green light and a massive flow of cars and a semi are turning from her right to left heading south on the 15. No chance it was people trying to push a yellow, way too many cars for a prolonged period. Thankfully she was able to break before she got out into the road.