Transportation

Chattanooga Division of Transportation Mission:
CDOT provides enhanced public space for a thriving community with safe, efficient, and accessible transportation options for all.

View the CDOT map of events and road closures for all projects underway in your public space.

View the CDOT Resurfacing Projects list.

CDOT services for optimal use of public space and transportation options:

Click here to try our new online Permit for Work Zones

• Permitting special events (festival, block party, parade, and more)
• Permitting work zones (use of a street or sidewalk for construction, dumpster, or POD)
• Permitting temporary use of the right-of-way
• Permitting right-of-way abandonment and closure
• Veterans Bridge Flag Initiative
• Installation and maintenance of speed humps
• Enforcement for clear visibility at intersections
• Installation and maintenance of traffic markings, signs, and guardrails. Report any issues through 311.

Behind the day-to-day operations is constant asset management of the roadways, slopes, bridges, and sidewalks that compose our public space. CDOT oversees the design and implementation of asset maintenance and improvement projects, and review of private development for safety, accessibility, and connectivity.