I was driving on CA-46 last week and had 5 mins of driving at 55mph left to get onto I-5. Suddenly, all traffic just stopped. I booted up google maps on my ipho

I was driving on CA-46 last week and had 5 mins of driving at 55mph left to get onto I-5. Suddenly, all traffic just stopped. I booted up google maps on my iphone and saw the remaining segment (to I-5) yellow. After a few mins, it had turned to red, and I hadn't moved an inch. It was very impressive to see the data change in such a real time fashion. Of course, it was too late for me.