Well Maryland has got one up on California.
Based on early 2026 data, Maryland, California, Hawaii, and Washington are ranked among the states with the worst traffic congestion and driving conditions, often due to high traffic volume, poor infrastructure, and significant time lost to delays. Other states consistently cited for poor driving experiences include Nevada, Missouri, and Pennsylvania. [1, 2, 3, 4]
Top States with Worst Traffic & Driving Conditions (2026)
Based on early 2026 data, Maryland, California, Hawaii, and Washington are ranked among the states with the worst traffic congestion and driving conditions, often due to high traffic volume, poor infrastructure, and significant time lost to delays. Other states consistently cited for poor driving experiences include Nevada, Missouri, and Pennsylvania. [1, 2, 3, 4]
Top States with Worst Traffic & Driving Conditions (2026)
- Maryland: Ranked as having the worst traffic and infrastructure in the nation, making it one of the most difficult states to drive in.
- California: Consistently ranks high in traffic congestion, with many of the nation's busiest highway locations.