1. Set up a Soofa Pro Sensor on the south west corner of the Audubon Circle intersection.
2. Captured pedestrian traffic data on Marathon Monday, April 17, and for the three weeks following.
3. Took an average of pedestrian traffic every hour of every weekday for three weeks to build the blue line shown on the graph above.
4. Compared this average with the actual traffic on the event day, Marathon Monday, to analyze the impact the race had on pedestrian activity at and near the intersection.