Public Works staff are critical in taking care of Ann Arbor's transportation infrastructure. This includes routine maintenance, minor surface repairs, pothole patching, sweeping, and grading of gravel streets.

Public Works cares for:​

• 200 miles of residentia​l streets​
  

• 100 miles of major roads
  

• 13 bridges
  

• 79 miles of bike lanes
  

• 105 major mid-block crosswalks​