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Free ELDT Training Online

100% free FMCSA-compliant Entry Level Driver Training theory courses. Complete your CDL theory requirement online with automatic TPR registration — no hidden fees, no credit card required.

Trusted by 100,000+ CDL applicants since 2013

100,000+ Drivers Served

Trusted since 2013

FMCSA-Compliant

TPR Registered Provider

95% Pass Rate

Among students who complete full prep

25,000+ Questions

Across all 50 states

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What Is ELDT Training?

Entry Level Driver Training (ELDT) is a federally mandated training program established by the Federal Motor Carrier Safety Administration (FMCSA) that took effect on February 7, 2022. Under these regulations, anyone applying for their first Commercial Driver's License (CDL), upgrading from Class B to Class A, or adding a Hazmat, Passenger, or School Bus endorsement must complete training with a provider listed on the FMCSA's Training Provider Registry (TPR) before they can take the CDL skills test at their state DMV.

The ELDT rule was created to establish consistent, minimum training standards across the country. Before 2022, CDL training requirements varied significantly by state — some states had no formal training requirement at all. The ELDT mandate ensures every new commercial driver receives foundational education in vehicle operation, safety regulations, and behind-the-wheel skills before they hit the road.

ELDT has two components: theory (knowledge) training and behind-the-wheel (BTW) training. Theory covers classroom-style instruction on regulations, vehicle systems, and safe operation. BTW covers actual driving practice on a range and on public roads. CDL Study Buddy provides the complete theory portion online, 100% free.

Who Needs ELDT Training?

The ELDT requirement applies to three specific groups of drivers. If you fall into any of these categories, you must complete ELDT training before your CDL skills test can be scheduled:

  • 1

    First-Time CDL Applicants (Class A or B)

    If you are applying for your very first Commercial Driver's License — whether Class A (combination vehicles like tractor-trailers) or Class B (single vehicles like dump trucks and buses) — you must complete the full ELDT curriculum. This is the largest group affected by the mandate.

  • 2

    Class B to Class A Upgrades

    Current Class B CDL holders who want to upgrade to a Class A must complete the upgrade-specific ELDT curriculum. This covers combination vehicle topics not included in the Class B training — coupling, uncoupling, articulation dynamics, and trailer brake systems.

  • 3

    Endorsement Applicants (H, P, or S)

    Drivers who already hold a CDL but need to add a Hazmat (H), Passenger (P), or School Bus (S) endorsement for the first time must complete the endorsement-specific theory training. Note: this applies even if you've held your CDL for years — any new endorsement still requires ELDT.

⚠️ Important: You do not need ELDT if you held your CDL before February 7, 2022, and are not adding any new endorsements. The mandate only applies to new CDLs, upgrades, and first-time endorsements obtained after that date.

Why CDL Study Buddy for ELDT Training?

CDL Study Buddy has helped over 100,000 users prepare for their CDL since 2013 — long before ELDT was even a regulation. We built our reputation on providing accurate, up-to-date CDL test preparation materials that are genuinely free. The ELDT market is newer to us, but the mission is the same: make quality CDL training accessible to everyone, regardless of budget.

Unlike many competitors who advertise “free” ELDT but require enrollment in paid behind-the-wheel programs (which can cost $25,000+–$10,000), our ELDT theory courses are completely free with no strings attached. No credit card required. No hidden subscription. No bait-and-switch. Just free, FMCSA-compliant theory training that you can complete on your phone, tablet, or computer.

When you finish a course, your training record is automatically submitted to the FMCSA Training Provider Registry. This means you don't have to chase down paperwork or wait for manual processing — once you pass, you're cleared to schedule your CDL skills test at your state DMV.

Our Free ELDT Courses

We offer the complete set of FMCSA-required ELDT theory courses. Every course follows the federal curriculum standards and is delivered in a self-paced, mobile-friendly format:

Class A CDL Theory — Entry Level

Complete theory training for combination vehicle (tractor-trailer) operation. Covers basic operation, safe operating procedures, advanced operating practices, vehicle systems, and non-driving activities. Approximately 31 hours of curriculum across 5 instruction units.

Start Class A Course

Class B CDL Theory — Entry Level

Theory training for straight truck and bus operation. Covers the same core topics as Class A but adapted for single vehicles. Approximately 22 hours across 4 instruction units.

Start Class B Course

Class B to A Upgrade Theory

Focused upgrade curriculum for existing Class B holders. Covers combination vehicle coupling, uncoupling, articulation dynamics, fifth wheel systems, and trailer brake systems. Approximately 10 hours across 2 instruction units.

Prerequisite: Must hold a valid Class B CDL

Start Upgrade Course

Hazmat Endorsement (H) Theory

Hazardous materials transportation theory. Covers hazard classes, placarding, shipping papers, loading/unloading, emergency response, and security awareness. Approximately 8 hours across 2 instruction units.

Note: TSA background check and fingerprinting required separately

Start Hazmat Course

Passenger Endorsement (P) Theory

Passenger transport theory. Covers loading/unloading, emergency evacuation, passenger management, ADA compliance, and passenger vehicle characteristics. Approximately 6 hours across 2 instruction units.

Start Passenger Course

School Bus Endorsement (S) Theory

School bus operation theory. Covers danger zones, loading/ unloading students, railroad crossing procedures, student management, emergency evacuation drills, and school bus safety equipment. Approximately 7 hours across 2 instruction units.

Prerequisite: Must hold Passenger (P) endorsement

Start School Bus Course

How ELDT Training Works at CDL Study Buddy

1

Create a Free Account

Sign up in under 60 seconds. No credit card. Just your name and email.

2

Choose Your Course

Select the course that matches your CDL goal — Class A, Class B, an upgrade, or a specific endorsement.

3

Study at Your Own Pace

Work through each unit and section on your schedule. Read the material, take the end-of-section quizzes, and move forward when you're ready. No time limits — ever.

4

Pass the Quizzes

Each section ends with a quiz. You need 80% to pass. You can retake quizzes as many times as needed.

5

TPR Registration — Automatic

Once you complete the course, your training record is automatically submitted to the FMCSA Training Provider Registry. You're now cleared to schedule your CDL skills test.

ELDT Theory vs. Behind-the-Wheel Training

ELDT is divided into two parts, and it's important to understand what each covers:

Theory Training (We Provide — Free)

  • Basic vehicle operation & control systems
  • Safe operating procedures
  • Advanced operating practices
  • Vehicle systems & reporting malfunctions
  • Non-driving activities (HOS, cargo, etc.)

Behind-the-Wheel (Driving School — Not Us)

  • Range exercises (backing, maneuvering)
  • Public road driving hours
  • Pre-trip inspection practical
  • Coupling/uncoupling hands-on
  • Provided by certified driving schools

Both components are required for first-time CDL applicants. Our theory training prepares you for the knowledge portion — you'll need to arrange behind-the-wheel training separately through a local driving school or trucking company training program.

ELDT Requirements by State

ELDT is a federal mandate, so the core training requirements are the same in every state. However, each state DMV may have additional requirements or procedures for scheduling your CDL skills test after completing ELDT. We recommend preparing with state-specific practice tests alongside your ELDT coursework:

Training Provider Registry (TPR) — How It Works

The FMCSA Training Provider Registry is the central system that tracks ELDT completion. Every training provider must be registered on the TPR, and every student's completion must be reported there before they can test. Here's what you need to know:

  • We're a registered TPR provider. CDL Study Buddy is listed on the FMCSA Training Provider Registry and authorized to submit training completions.
  • Submissions are automatic. No paperwork, no waiting — your completion is reported to the TPR immediately when you finish the course.
  • You verify at the DMV. When you go to take your skills test, the DMV checks the TPR to confirm your training is on file. As long as our submission went through, you're good to test.
  • You can search the TPR yourself. Visit tpr.fmcsa.dot.gov to find registered training providers in your area for the behind-the-wheel portion.

ELDT Training FAQ

Is ELDT training really free at CDL Study Buddy?

Yes — 100% free. Our ELDT theory courses are supported by advertising, the same way our CDL practice tests have been free for over a decade. No credit card, no trial period, no hidden fees. Create an account, pick a course, and start learning.

How long does ELDT theory training take?

It depends on the course. Class A theory covers approximately 31 hours of curriculum. Class B is about 22 hours. Endorsement courses range from 6–10 hours. But these are self-paced — there are no time limits. You can complete the training in a week or spread it out over a month. The system saves your progress automatically.

Do I need to complete ELDT before getting my CDL permit?

No. ELDT must be completed before taking the CDL skills test, not before getting your Commercial Learner's Permit (CLP). You can obtain your CLP first, then complete ELDT theory training, then schedule your skills test.

What happens after I finish the course?

Your completion is automatically reported to the FMCSA Training Provider Registry. You'll receive a confirmation in your dashboard. Then you're eligible to schedule the CDL skills test at your state DMV (assuming you've also completed behind-the-wheel training).

What if I already have a CDL — do I still need ELDT?

If your CDL was issued before February 7, 2022, you do not need ELDT — unless you're adding a Hazmat, Passenger, or School Bus endorsement for the first time. In that case, you only need the endorsement-specific theory course, not the full CDL curriculum.

Can I use these courses to prepare for CDL practice tests?

Absolutely. While our ELDT courses are designed to meet the FMCSA training mandate, the material also serves as excellent preparation for state CDL knowledge tests. Many students use our free CDL practice tests alongside their ELDT coursework for the best results.

About CDL Study Buddy

CDL Study Buddy has been helping aspiring commercial drivers prepare for their CDL exams since 2013. Over the past decade+, we've served over 100,000 users with free practice tests, state-specific study materials, CDL handbooks, and instructional videos. Our ELDT theory courses are the newest addition to that mission — bringing the same commitment to quality, accuracy, and accessibility to the federally mandated Entry Level Driver Training requirement.

We believe cost should never be a barrier to career advancement. That's why every resource on our platform is free. No subscriptions. No paywalls. No “free trial” that suddenly costs money. Just comprehensive CDL training materials, built by experts and available to everyone.

Last updated: May 15, 2026

Mobile-First Design

Complete your ELDT training on any device — phone, tablet, or desktop. Our platform adapts to your screen size. Study during breaks, on the bus, wherever you are.

FMCSA-Compliant

All courses follow the official FMCSA Entry Level Driver Training curriculum. We're a registered provider on the Training Provider Registry.

Automatic TPR Reporting

Finish a course and your completion is sent to FMCSA automatically. No paperwork to file, no delays. Ready to schedule your skills test.

Self-Paced — No Time Limits

Our courses have no time limits and no records of time spent. There's no “minimum hours” timer running. You learn at your own pace and revisit materials as often as you need. The goal is understanding, not checking a box.

Ready to Start Your CDL Career?

Create a free account, enroll in an ELDT course, and begin your journey toward a commercial driver's license. No credit card. No catch. Just free training from a name trusted by 100,000+ drivers since 2013.