The Traffic Engineering Division manages the fabrication, installation and maintenance of approximately 20,000 traffic control and street name signs; the painting of 1,200,000 feet of pavement striping; the painting of curbs, crosswalks and symbols; and the calibration of traffic signals for over 40 intersections. Traffic signals are programmed to minimize vehicle delay and emissions. Solar powered school zone display and warning devices are also implemented. Staff oversee neighborhood traffic programs and solutions for traffic calming in residential areas.
Pedestrians / Bicycles (nonmotorized transportation users)
- Columbia Street Map – 2012
- Columbia Street Index by Name – 2016
- MoDOT Maintained Roads
- Getabout Columbia
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