What are the most popular brands of semi trucks in the US?

The most popular semi truck brands in the US, known for their reliability, performance, and widespread use, include: Freightliner: Explore our current Freightliner semi truck listings here. International: Find your next International semi truck here. Peterbilt: Browse all available Peterbilt semi trucks for sale. Kenworth: View our selection of Kenworth semi trucks. Volvo: Discover Volvo semi trucks currently available. Mack: See our inventory of Mack semi trucks.

How many miles is too many on a used semi truck?

A well-maintained semi truck engine is built to run 750,000 to over 1,000,000 miles before a major overhaul. Mileage alone isn't the right filter — service history, engine condition, and whether the truck has had any major powertrain work matter more. A 600,000-mile truck with documented maintenance and recent engine work can be a better buy than a 400,000-mile truck with no service records.

Should I buy a day cab or sleeper semi truck?

It depends on your operation. If your routes are regional or local and drivers return home nightly, a day cab is the more practical and cost-efficient choice — it's lighter, simpler, and less expensive to maintain. If you're running long-haul or OTR freight where drivers spend nights on the road, a sleeper provides the comfort and compliance with hours-of-service regulations that an OTR operation requires.

Can I search semi trucks by location on Comvoy?

Yes. Comvoy lets you filter semi truck listings by location so you can find trucks available near you or in a specific state — reducing transport costs and making it easier to inspect before you buy. You can also filter by make, model year, mileage, and price to narrow results to your exact spec.

How much weight can a semi truck carry?

The legal limit for a loaded semi-truck in the US is 80,000 pounds, though the actual capacity can vary depending on the truck and trailer configuration.

How many gears do semi trucks have?

They can have up to 18 gears, providing the necessary torque and power for hauling heavy loads efficiently.

How much fuel do semi trucks use?

Fuel efficiency varies depending on engine size, load weight, and driving conditions, but expect lower mpg than cars, typically around 5-8 mpg.

Do you need a special license to drive a semi truck?

Yes, a Commercial Driver's License (CDL) with specific endorsements is required to operate a semi-truck legally.

What are the challenges of being a truck driver?

Long hours on the road, loneliness, traffic congestion, and dealing with varying weather conditions are some of the challenges truck drivers face.

What kinds of trailers can semi trucks haul?

Semi trucks can haul many different types of trailers. The most commonly hauled trailers are dry vans, reefers, flatbeds, tankers, and lowboys.

Semi Trucks for Sale near Elkton, Maryland

Used 2019 Freightliner Cascadia - photo 1

Used 2019 Freightliner Cascadia - photo 2

Used 2019 Freightliner Cascadia Detroit DD13 Day Cab Truck

$29,995

speed 437,297 mi

location_on

Ryder Used Trucks

Indianapolis, IN (550.8 mi)

Used 2020 Freightliner Cascadia - photo 1

Used 2020 Freightliner Cascadia - photo 2

Used 2020 Freightliner Cascadia Detroit Diesel DD15 Sleeper Truck

$57,292

speed 586,153 mi

location_on

Ryder Used Trucks

Indianapolis, IN (550.8 mi)

Used 2022 Freightliner Cascadia - photo 1

Used 2022 Freightliner Cascadia - photo 2

Used 2022 Freightliner Cascadia Detroit Diesel DD15 Day Cab Truck

$34,500

speed 757,420 mi

location_on

Ryder Used Trucks

Indianapolis, IN (550.8 mi)

Used 2020 Freightliner Cascadia Detroit DD13 Day Cab Truck

$26,000

speed 745,762 mi

location_on

Ryder Used Trucks

Indianapolis, IN (550.8 mi)

Used 2018 Freightliner Cascadia - photo 1

Used 2018 Freightliner Cascadia - photo 2

Used 2018 Freightliner Cascadia Detroit DD13 Day Cab Truck

$26,000

speed 658,883 mi

location_on

Ryder Used Trucks

Indianapolis, IN (550.8 mi)

Used 2020 Freightliner Cascadia Detroit DD13 Day Cab Truck

$26,000

speed 742,320 mi

location_on

Ryder Used Trucks

Indianapolis, IN (550.8 mi)

Used 2019 Freightliner Cascadia Detroit DD13 Day Cab Truck

$32,995

speed 380,670 mi

location_on

Ryder Used Trucks

Indianapolis, IN (550.8 mi)

Used 2020 Freightliner Cascadia Detroit DD13 Day Cab Truck

$26,000

speed 725,544 mi

location_on

Ryder Used Trucks

Indianapolis, IN (550.8 mi)

Used 2020 Freightliner Cascadia Detroit DD13 Day Cab Truck

$26,000

speed 679,413 mi

location_on

Ryder Used Trucks

Indianapolis, IN (550.8 mi)

Used 2020 Freightliner Cascadia Detroit DD13 Day Cab Truck

$35,995

speed 373,825 mi

location_on

Ryder Used Trucks

Indianapolis, IN (550.8 mi)

Used 2022 Freightliner Cascadia Detroit Diesel DD15 Day Cab Truck

$35,564

speed 704,848 mi

location_on

Ryder Used Trucks

Indianapolis, IN (550.8 mi)

Used 2020 Freightliner Cascadia Detroit DD13 Day Cab Truck

$26,000

speed 738,925 mi

location_on

Ryder Used Trucks

Indianapolis, IN (550.8 mi)

Used 2019 Freightliner Cascadia Detroit DD13 Day Cab Truck

$34,495

speed 362,865 mi

location_on

Ryder Used Trucks

Indianapolis, IN (550.8 mi)

Used 2020 Freightliner Cascadia Detroit DD13 Day Cab Truck

$26,000

speed 735,223 mi

location_on

Ryder Used Trucks

Indianapolis, IN (550.8 mi)

Used 2019 International RH International A26 Day Cab Truck

$23,750

speed 236,404 mi

location_on

Ryder Used Trucks

Indianapolis, IN (550.8 mi)

Used 2019 Freightliner Cascadia Detroit Diesel DD15 Sleeper Truck

$60,538

speed 527,350 mi

location_on

Ryder Used Trucks

Indianapolis, IN (550.8 mi)

Used 2019 Freightliner Cascadia Detroit Diesel DD15 Day Cab Truck

$31,425

speed 682,496 mi

location_on

Ryder Used Trucks

Indianapolis, IN (550.8 mi)

Used 2020 Freightliner Cascadia Detroit DD13 Day Cab Truck

$37,495

speed 540,784 mi

location_on

Ryder Used Trucks

Indianapolis, IN (550.8 mi)

Used 2020 Freightliner Cascadia Detroit Diesel DD15 Day Cab Truck

$51,573

speed 428,553 mi

location_on

Ryder Used Trucks

Wayland, MI (551.3 mi)

Used 2017 Freightliner Cascadia - photo 1

Used 2017 Freightliner Cascadia - photo 2

Used 2017 Freightliner Cascadia Detroit DD13 Day Cab Truck

$21,495

speed 417,296 mi

location_on

Ryder Used Trucks

Wayland, MI (551.3 mi)

Used 2020 Freightliner Cascadia Detroit Diesel DD15 Sleeper Truck

$60,174

speed 581,399 mi

location_on

Ryder Used Trucks

Wayland, MI (551.3 mi)

Used 2019 Freightliner Cascadia Detroit DD13 Day Cab Truck

$24,000

speed 734,210 mi

location_on

Ryder Used Trucks

Wayland, MI (551.3 mi)

Used 2021 Freightliner Cascadia - photo 1

Used 2021 Freightliner Cascadia - photo 2

Used 2021 Freightliner Cascadia Cummins X15 Sleeper Truck

$51,757

speed 697,143 mi

location_on

Ryder Used Trucks

Wayland, MI (551.3 mi)

Used 2019 Freightliner Cascadia Detroit DD13 Day Cab Truck

$24,000

speed 814,289 mi

location_on

Ryder Used Trucks

Wayland, MI (551.3 mi)

Used 2019 Freightliner Cascadia Detroit Diesel DD15 Sleeper Truck

$55,214

speed 586,509 mi

location_on

Ryder Used Trucks

Wayland, MI (551.3 mi)

Used 2019 Freightliner Cascadia Detroit Diesel DD15 Sleeper Truck

$55,955

speed 578,273 mi

location_on

Ryder Used Trucks

Wayland, MI (551.3 mi)

Used 2021 Freightliner Cascadia Cummins X15 Sleeper Truck

$69,197

speed 503,369 mi

location_on

Ryder Used Trucks

Wayland, MI (551.3 mi)

Used 2020 Freightliner Cascadia Detroit Diesel DD15 Day Cab Truck

$54,547

speed 374,333 mi

location_on

Ryder Used Trucks

Wayland, MI (551.3 mi)

Used 2020 Freightliner Cascadia Detroit DD13 Day Cab Truck

$42,709

speed 406,876 mi

location_on

Ryder Used Trucks

Wayland, MI (551.3 mi)

Used 2020 Freightliner Cascadia Detroit DD13 Day Cab Truck

$43,091

speed 401,784 mi

location_on

Ryder Used Trucks

Wayland, MI (551.3 mi)

Semi Trucks for Sale near Elkton, Maryland

Filters

4,818 results

Applied

Location

Condition

Listing Type

Used 2019 Freightliner Cascadia Detroit DD13 Day Cab Truck

Used 2020 Freightliner Cascadia Detroit Diesel DD15 Sleeper Truck

Used 2022 Freightliner Cascadia Detroit Diesel DD15 Day Cab Truck

Used 2020 Freightliner Cascadia Detroit DD13 Day Cab Truck

Used 2018 Freightliner Cascadia Detroit DD13 Day Cab Truck

Used 2020 Freightliner Cascadia Detroit DD13 Day Cab Truck

Used 2019 Freightliner Cascadia Detroit DD13 Day Cab Truck

Used 2020 Freightliner Cascadia Detroit DD13 Day Cab Truck

Used 2020 Freightliner Cascadia Detroit DD13 Day Cab Truck

Used 2020 Freightliner Cascadia Detroit DD13 Day Cab Truck

Used 2022 Freightliner Cascadia Detroit Diesel DD15 Day Cab Truck

Used 2020 Freightliner Cascadia Detroit DD13 Day Cab Truck

Used 2019 Freightliner Cascadia Detroit DD13 Day Cab Truck

Used 2020 Freightliner Cascadia Detroit DD13 Day Cab Truck

Used 2019 International RH International A26 Day Cab Truck

Used 2019 Freightliner Cascadia Detroit Diesel DD15 Sleeper Truck

Used 2019 Freightliner Cascadia Detroit Diesel DD15 Day Cab Truck

Used 2020 Freightliner Cascadia Detroit DD13 Day Cab Truck

Used 2020 Freightliner Cascadia Detroit Diesel DD15 Day Cab Truck

Used 2017 Freightliner Cascadia Detroit DD13 Day Cab Truck

Used 2020 Freightliner Cascadia Detroit Diesel DD15 Sleeper Truck

Used 2019 Freightliner Cascadia Detroit DD13 Day Cab Truck

Used 2021 Freightliner Cascadia Cummins X15 Sleeper Truck

Used 2019 Freightliner Cascadia Detroit DD13 Day Cab Truck

Used 2019 Freightliner Cascadia Detroit Diesel DD15 Sleeper Truck

Used 2019 Freightliner Cascadia Detroit Diesel DD15 Sleeper Truck

Used 2021 Freightliner Cascadia Cummins X15 Sleeper Truck

Used 2020 Freightliner Cascadia Detroit Diesel DD15 Day Cab Truck

Used 2020 Freightliner Cascadia Detroit DD13 Day Cab Truck

Used 2020 Freightliner Cascadia Detroit DD13 Day Cab Truck

Frequently Asked Questions about Semi Trucks / Tractors

Most Popular Work Truck and Van Inventory

Right Truck. Right Place. Right Time.