Chicago Train Tracker

What Chicago resident hasn't experienced the joys of the 'L'? Since the CTA offers an api for their Train Tracking service, I decided it would be fun to create a basic train tracker. I plan on expanding on the concept by making an Alexa Skill which allows for an easy way to find out when your next train or bus is coming: "Alexa, when will the next train arrive?"

Data provided by Chicago Transit Authority