Understanding Commercial Driver’s License (CDL) Standards and Legal Responsibility


Behind every big rig is a licensed driver who is expected to meet strict qualifications and follow detailed federal regulations—rules that exist precisely because the stakes are so high. When these requirements are not met or regulations are ignored, accidents become more likely, and innocent people pay the price. If you have been injured in a Bakersfield truck accident, you have the right to hold the negligent parties accountable for failing to meet their legal responsibilities. Make sure you speak with an experience Bakersfield truck accident lawyer for legal guidance and support.

What Are California’s CDL Requirements?

Before anyone can operate a commercial truck in California, they must obtain a Commercial Driver’s License (CDL). To do so, the driver must meet a series of eligibility requirements and pass rigorous testing.

Applicants must be at least 18 years old for intrastate driving or 21 for interstate routes, hold a valid California Class D license in good standing for at least one year, and provide proof of residency and a Social Security card. They are also required to have a high school diploma or GED, maintain a clean driving record, and carry proof of insurance.

Prospective CDL holders must pass:

  • A 10-year background check
  • TSA screening
  • A medical examination
  • Periodic drug tests
  • A knowledge exam covering road rules and safety procedures
  • A skills test that evaluates vehicle inspection, vehicle control and operation, and real-world road driving

Federal Regulations Governing Commercial Drivers

Once licensed, commercial drivers must comply with a complex web of federal regulations designed to prevent accidents. These include hours-of-service rules, which limit how long drivers can be on the road without rest to reduce the risk of fatigue-related crashes.

Drivers are also required to conduct thorough pre-trip and post-trip vehicle inspections to catch mechanical issues before they become hazards. Federal law mandates random drug and alcohol testing to keep impaired drivers off the road. Trucking companies must maintain their fleets according to strict standards and keep detailed maintenance records.

Who Is Legally Responsible for a Commercial Truck Accident?

When a truck accident happens, multiple factors may be at play. The driver may have ignored hours-of-service rules and operated their vehicle beyond the legal time limits, causing an accident by falling asleep at the wheel. However, the trucking company can also bear responsibility, especially if they inadequately trained the driver, pressured them to meet unrealistic delivery schedules, or neglected vehicle maintenance.

In some cases, third parties like cargo loaders, maintenance contractors, or even vehicle manufacturers may share liability if improper loading or defective parts contributed to the crash. California law allows for multiple parties to be held accountable, which is why a thorough investigation is essential.

A Bakersfield Truck Accident Attorney Can Help You Seek Justice

When CDL violations or substandard driving contribute to a serious trucking accident, victims need an advocate who understands both the regulations and how to hold negligent parties accountable. A California truck accident attorney can investigate whether the driver, trucking company, or other parties failed to meet CDL standards and federal safety requirements—violations that may significantly strengthen your claim. If you’ve been injured in a crash involving a commercial vehicle, contact a Bakersfield personal injury attorney today to protect your rights and pursue the justice you deserve.