Colorado Truck Accident Statistics [2025]

Truck accidents are a significant hazard in the State of Colorado. When a large truck collides with a smaller car, the latter always suffers the worst of the damage. Keeping track of truck accident statistics in 2025 can help cities and safety institutions get ahead of the trends and take steps to prevent collisions, such as enforcing trucking safety laws.

National Truck Accident Statistics

The Federal Motor Carrier Safety Administration (FMCSA) is the national agency in charge of enforcing trucking and common carrier laws. It also collects large truck and bus crash data each year to assess potential safety threats.

According to the FMCSA, in 2021, 5,700 fatal accidents in the U.S. involved large trucks. This was an 18 percent increase from 4,821 deadly truck collisions in 2020. In addition, there were approximately 110,000 injury crashes. 

Preliminary data for 2022 from the National Safety Council reports 5,837 large trucks involved in fatal accidents – another increase of 1.8 percent. This number represents a 49 percent increase over the last 10 years. Truck accidents took a total of 5,936 lives in 2022. There were also 120,000 injury accidents reported.

How Does Colorado Measure Up?

The Colorado Crash Data Dashboard reported 5,816 accidents involving “medium/heavy trucks crossing state lines and staying within state lines” in 2024. Denver County saw the highest number of truck accidents, with 712, followed by Adams County with 698.

As of January 27, 172 accidents involving trucks have already been reported in Colorado in 2025. The highest number (33) have been reported in Denver County, followed by Weld County (25), Larimer County (11) and El Paso County (10). 

What Are the Most Common Causes of Truck Accidents?

Human error is statistically the number one cause of commercial truck accidents in Colorado and throughout the U.S. The FMCSA reported that at least one driver-related factor was to blame in 86 percent of fatal truck accidents in 2021.

The top driver-related causes of truck accidents in Colorado are:

• Speeding
• Distraction/inattention
• Cell phone use
• Alcohol or drug use
• Driver fatigue

Statistics for Colorado state that, in 2024, 21 drivers involved in trucking accidents were suspected of alcohol use, 11 were suspected of drug use (8 involving marijuana) and 16 were charged with driving under the influence (DUI). 

Most Dangerous Times and Places for Colorado Truck Accidents

Data collected by the National Safety Council shows that the most likely location for a fatal truck accident is a rural, non-interstate roadway. Nationwide, 53.98 percent of fatal truck accidents occurred on rural roads while 46.02 were in urban locations. Deadly truck accidents took place more often in daytime than nighttime (61.3 percent vs. 38.7 percent, respectively).

Injured in a Colorado Truck Accident? Learn Your Rights 

2025 has only just begun, but thousands of trucking accidents have already taken place in the U.S. If you get involved in a commercial truck accident in Colorado this year, try to remain calm and remember your legal rights. 

You have the right to seek financial compensation from the at-fault party for your injuries and losses. You may be able to file an insurance claim or injury lawsuit against a trucking company, a truck driver or another party for negligently contributing to your crash.

You also have the right to consult with and hire an experienced truck accident lawyer in Denver for the duration of your injury case. An attorney can improve the outcome of your claim and your odds of successfully holding someone accountable. To request a free case review with a lawyer in Denver, contact us today.