520 or 90 is a mobile app that helps Seattle commuters decide which bridge to take.
Interaction Design
For a look at how I designed the first screen (and all the designs I tried that didn’t work) check out this blog post: Why we take simple designs for granted.
Logo
In this logo, the bars in the middle look like the double yellow line on roads. Those of you with some programming knowledge might also recognize the two bars to be the “or” logical operator, ||.
For more info about the design process and alternative logo concepts, check out Behind the Design: 520 or 90.
