Quick Answer
A fleet manager is the person responsible for keeping a carrier's trucks and drivers legal, safe, available and profitable. In trucking, that means reviewing hours-of-service logs, getting DVIR defects repaired, scheduling maintenance, keeping driver qualification files, and tracking KPIs such as cost per mile, truck utilization, fuel economy, crash rate and CSA percentiles. In a small fleet, the owner usually does the job.
Key Takeaways
- When a federal rule applies to a driver, the motor carrier must make the driver follow it (49 CFR 390.11). The fleet manager carries that duty day to day.
- Carriers must keep driver logs and supporting documents for at least 6 months, DVIRs for 3 months, and maintenance records for 1 year.
- A driver qualification file must be kept for each driver for as long as they work for you plus 3 years (49 CFR 391.51).
- FMCSA's general intervention threshold is the 65th percentile for Unsafe Driving, Crash Indicator and HOS Compliance, and the 80th percentile for most other BASICs.
- BLS has no separate "fleet manager" category. Its closest occupation, transportation, storage and distribution managers, had a median wage of $107,230 in May 2025.
“A trucking fleet manager keeps trucks and drivers legal, safe, available and profitable. They own HOS log review, DVIR repairs, maintenance and driver qualification records, and track cost per mile, utilization, fuel economy, crash rate and CSA percentiles. In small fleets the owner usually does the job.”
What does a fleet manager do?
A fleet manager runs the equipment-and-driver side of a trucking business. Dispatch decides which load goes where; the fleet manager makes sure the truck and driver hauling it are legal, safe and worth the money. Our fleet management overview covers the functions themselves. This guide covers the person who owns them.
The work splits into five areas:
- Compliance. HOS logs, ELD accounts, DVIRs, driver qualification files, inspections.
- Maintenance. Preventive maintenance schedules, repairs, annual inspections, tires.
- Safety. Driver behavior, crashes, roadside inspection results, CSA data.
- Cost. Fuel, repairs, cost per mile, deciding when to replace a truck.
- People. Hiring, onboarding and coaching drivers.
What are a fleet manager's responsibilities by day, week, month and quarter?
Here is the routine at a typical 5–20 truck carrier.
How often | Fleet manager task | Why it matters |
|---|---|---|
Daily | Review DVIRs and get safety defects repaired or certified before the truck runs | Required by 49 CFR 396.11 |
Daily | Check ELD logs for HOS violations, unassigned driving and uncertified days | Carrier may not permit a driver to exceed limits (49 CFR 395.3) |
Daily | Watch truck locations and flag late or idle trucks for dispatch | Utilization and on-time delivery |
Weekly | Review dash cam events, harsh braking and speeding; coach drivers | Unsafe Driving BASIC and crash risk |
Weekly | Check upcoming preventive maintenance by mileage or date | Maintenance on-time % |
Monthly | Review cost per mile, MPG and repair spend per truck | Profit per load and replacement decisions |
Monthly | Check SMS percentiles and new roadside inspections | FMCSA updates SMS monthly |
Quarterly | Pull miles by state and fuel gallons for the IFTA return | Fuel tax filing |
Annually | Run each driver's MVR and review it; confirm each truck and trailer's periodic inspection | 49 CFR 391.25 and 396.17 |
Example: an evening DVIR on truck 104 lists a cracked air line. The fleet manager books the repair and certifies the report before dispatch gives truck 104 a morning load. No repair, no load.
Which compliance records does a fleet manager own?
Most FMCSA recordkeeping rules are written for the motor carrier, so whoever runs the fleet answers for them in a compliance review.
- Hours of service. 49 CFR 395.8 requires the carrier to install ELDs and require drivers to use them, unless an exception applies. The carrier keeps records of duty status and supporting documents (bills of lading, dispatch records, fuel and expense receipts, payroll records under 49 CFR 395.11) for at least 6 months.
- Driving limits. Under 49 CFR 395.3, no carrier may "permit or require" a driver to break the 11-hour, 14-hour, 30-minute break or 60/70-hour limits.
- Vehicle maintenance. 49 CFR 396.3 requires systematic inspection, repair and maintenance of every vehicle you control. For each vehicle you control for 30 consecutive days, records must show the nature and due date of upcoming maintenance. Keep them 1 year, and 6 months after a vehicle leaves your control.
- DVIRs. Under 49 CFR 396.11, the carrier repairs any listed defect likely to affect safety before the vehicle runs again, certifies the repair, and keeps the report for 3 months. A carrier operating only one commercial motor vehicle is exempt from this section.
- Driver qualification files. 49 CFR 391.51 requires a DQ file for each driver: application, MVRs, road test certificate, medical certificate and the annual review note. Under 49 CFR 391.25, you pull each driver's MVR at least every 12 months and record who reviewed it and when.
- Periodic inspections. 49 CFR 396.17 requires every truck and every trailer in a combination to pass an inspection in the preceding 12 months.
What KPIs does a fleet manager track?
Most fleet KPIs have no federal standard. Calculate these over a fixed period, like a month, and watch the trend.
- Cost per mile. Total operating cost divided by total miles, including empty miles. Example: $63,000 in September across three trucks that drove 27,000 miles is $2.33 per mile. See our trucking cost per mile guide for what to include.
- Utilization. How much of a truck's available time it's earning, tracked as loaded miles per truck per week or the percent of working days it was dispatched. A parked truck still costs its payment and insurance.
- Fuel economy (MPG). Miles divided by gallons, per truck. A drop from 7.0 to 6.3 MPG can point to a maintenance or idling problem.
- Preventable crash rate. Preventable crashes per million miles, using your own preventability calls. Separately, FMCSA's Crash Preventability Determination Program removes eligible crashes found not preventable from the Crash Indicator BASIC calculation.
- CSA BASIC percentiles. FMCSA's Safety Measurement System ranks you against carriers with a similar number of safety events in seven BASICs, using 2 years of data. Percentiles run 0–100 and higher is worse. As of October 2026, FMCSA's general intervention threshold is 65% for Unsafe Driving, Crash Indicator and HOS Compliance and 80% for the others. FMCSA has proposed changing some of them. Our CSA scores guide explains each BASIC.
- Maintenance on-time %. Preventive maintenance jobs done by their due date or mileage, divided by jobs due. 18 of 20 PMs done on time is 90%.
- HOS violation rate. HOS violations found in log audits or at roadside per 100 driver log days. It shows whether problems come from one or two drivers.
What skills does a fleet manager need?
BLS lists communication, leadership, organizational, problem-solving and time-management skills as important for transportation managers. In a trucking fleet, that means:
- Reading an ELD log and spotting a violation, false entry or unassigned driving.
- Knowing enough about brakes, tires and lights to judge a DVIR defect.
- Using spreadsheets to work out cost per mile and per-truck trends.
- Coaching a driver on a dash cam video without losing the driver.
- Knowing which FMCSA regulation applies and where to look it up.
What is the difference between a fleet manager, dispatcher and safety manager?
Larger carriers split these into three jobs. At 1–10 trucks, they are usually one person.
Fleet manager | Dispatcher | Safety manager | |
|---|---|---|---|
Main goal | Trucks and drivers legal, available and profitable | Loads booked and delivered on time | Fewer crashes and violations |
Daily focus | Maintenance, DVIRs, costs, driver issues | Load assignment, ETAs, broker and shipper calls | Log audits, inspections, driver coaching |
Key numbers | Cost per mile, utilization, MPG, PM on-time % | Revenue per mile, on-time delivery, deadhead | CSA percentiles, crash rate, HOS violation rate |
Main tools | Fleet dashboard, maintenance log, fuel reports | TMS, load boards, GPS map | ELD, dash cams, DQ files, FMCSA SMS |
Dispatch lives in the TMS; compliance and tracking live in the ELD. See TMS vs ELD.
Who is the fleet manager in a small trucking company?
At most carriers under 10 trucks, it's the owner. Federal rules don't require a separate fleet manager, but they still apply. Under 49 CFR 390.11, if the motor carrier is also a driver, it is bound by the driver rules too.
A one-truck owner-operator skips the written DVIR rule but still needs maintenance records, an annual inspection, ELD logs and IFTA. A second truck triggers DVIRs. Your first hired driver means a DQ file, an annual MVR review and logs you must check.
Many owners hire a dedicated fleet or safety person somewhere between 10 and 20 trucks. Before that, a written routine helps; our fleet safety program guide shows how to build one.
Lucid ELD's fleet dashboard shows HOS status, real-time GPS location and proximity search in one place, and its premium plan adds dual-facing AI dash cams with in-cab alerts.
How much does a fleet manager make?
BLS doesn't track fleet managers separately. They fall under transportation, storage and distribution managers, a group BLS says includes transportation managers who oversee a fleet of delivery trucks and review driver logs. It also includes warehouse and supply chain managers, so treat these figures as a broad benchmark:
- Median annual wage: $107,230 (May 2025). The lowest 10% earned under $65,120 and the top 10% over $194,900.
- Median in the transportation and warehousing industry: $102,850.
- Jobs: about 228,100 in 2025, projected to grow 6% from 2025 to 2035, with about 18,300 openings a year.
- Typical entry: a high school diploma plus 5 years or more of related work experience. Some employers prefer a bachelor's degree.
At small carriers the role is often combined with dispatch or safety.
Managing a fleet? Book a Lucid ELD demo
Educational content, not legal advice. Confirm requirements against current FMCSA regulations and your state's rules.
FAQ
What is a fleet manager in trucking?
The person who keeps a carrier's trucks and drivers compliant, maintained, safe and cost-effective: reviewing logs and DVIRs, scheduling maintenance, keeping driver files and tracking cost per mile.
Is a fleet manager the same as a dispatcher?
No. A dispatcher books and assigns loads and keeps them on time. A fleet manager owns equipment, compliance, safety and cost, though in small fleets one person often does both.
Do I need a fleet manager for a small fleet?
Federal rules don't require one, but someone must keep the HOS, maintenance, DVIR and driver qualification records. Usually that's the owner until 10–20 trucks.
What records does a fleet manager have to keep?
At minimum: ELD logs and supporting documents for 6 months, DVIRs for 3 months, maintenance records for 1 year, and each driver's qualification file for their employment plus 3 years.
Running a small fleet and want to see how one dashboard handles logs, tracking and dash cam events? Book a Lucid ELD demo.
