Data were compiled from 6 hour intersection counts, 24 hour automatic counts and permanent count stations from 2011 to 2016. Segment truck percentages are based on adjacent intersection counts. In some cases, when no current data was available, older data was used. The percent truck map is intended to be a general representation of percent trucks across the city in a given year. Percentages shown are based on a variety of sources and may reflect prevailing conditions including detours and operating conditions in place during the year