One of the busiest intersections in Austin, Texas, has gotten a makeover. White stripes adorn the barren pavement that once made pedestrians hesitant to cross, poles separate pedestrian space from the roadways, and stop signs now sit at every corner. Then there are all the polka dots, painted in green and baby blue.
They aren’t there just for decoration, says Anna Martin, traffic engineer for the Austin Transportation Department. The whimsical polka dots at the corner of East 6th and Waller Streets in East Austin are curb extensions, or “bulb outs,” designed to “give space back to the pedestrians.” Evenings and on weekends, the area, known for its walkability and bustling night life, is teeming with people.