State State

Actions

American Society of Civil Engineers gives Colorado a 'C-' for infrastructure

The overall grade for Colorado from ASCE has remained unchanged since 2020
Colorado infrastructure graded as a C- by the American Society of Civil Engineers
Coloradans weigh in on infrastructure bill
Posted
and last updated

DENVER — Across the state, there has been no significant improvement in infrastructure over the last five years, according to the latest "report card" from the American Society of Civil Engineers (ASCE).

Colorado received a cumulative grade of "C-," the same as the last study the ASCE conducted in 2020.

The report looks at more than a dozen different types of infrastructure.

Screenshot 2025-07-23 at 11.41.49 AM.png

The majority of the categories remained the same compared to the last report card. Roads were one of two categories that went down.

Colorado roads were graded as a "D+."

According to the report, the state's population has increased by 39% since 2020, leading to more cars, congestion, and wear and tear on the roads. The study also calculated the amount of time and money drivers spend sitting in traffic.

Screenshot 2025-07-23 at 3.14.52 PM.png
Chart from 2025 Report Card for America's Infrastructure- ASCE

Engineers found that, statewide, 24% of roads are in poor condition, while 35% are in good condition.

The researchers acknowledge that money is being spent on the problem, just not enough.

"CDOT has an annual budget of $1.55 billion. Of that, nearly half ($747 million) goes toward maintaining the existing system. Another 14% ($209 million) is directly passed through to counties and cities for local projects. After accounting for other budget commitments, too little remains to expand Colorado’s transportation system."

There were four recommendations to raise the grade of roads.

One suggestion is that communities continue to lower speed limits on all roads that tend to see frequent crashes. Other recommendations include optimizing existing road capacity, increasing multimodal infrastructure such as bus stops and bike lanes, and exploring more diverse funding options.

The report suggests exploring road funding options beyond gas taxes.

They point to the increasing number of electric vehicles in Colorado. According to the report, there were 4,364 EVs registered in Colorado in 2014. In 2024, there were 155,558.

As a result, fewer drivers are paying into the gas tax. The report also notes that of the 32 states that charge EV registration fees, Colorado has the least expensive cost at $57.19 per year.

To read the full report on all 14 categories of infrastructure, click here.

Colorado infrastructure graded as a C- by the American Society of Civil Engineers

DANIELLE CALL TO ACTION.jpg
Denver7 | Your Voice: Get in touch with Danielle Kreutter
Denver7’s Danielle Kreutter covers stories that have an impact in all of Colorado’s communities, but specializes in reporting on affordable housing and issues surrounding the unhoused community. If you’d like to get in touch with Danielle, fill out the form below to send her an email.