LTL Shipping Explained: Uses, Benefits and History

Managing shipping costs while maintaining delivery reliability is a constant challenge when you have freight that's too large for parcel carriers but doesn't fill an entire truck. How do you find the most cost-effective solution? LTL, or less than truckload, shipping is your answer—it's the transportation method designed for small freight that falls between parcel and full truckload shipping.

In this blog post, we'll explore what LTL shipping is, when to use it, its benefits, its history, and how to find the right LTL shipping partner for your business.

What is LTL Shipping?

LTL shipping is the in-between solution when your shipments are too large for parcel carriers like the postal service, UPS, or FedEx, but you don't need a full truckload. Parcel carriers can typically only handle packages that are less than 150 pounds, and full truckload shippers move freight that must be transported by 53-foot semitrailers.

When you use LTL shipping, you can typically transport loads that are over 150 pounds but less than 2,000 pounds or the equivalent of 14 pallets. There are many different perspectives to LTL shipping and what can be considered a less than truckload shipment. When you ship via a Full Truck Load carrier that consolidates several less than truckload shipments from multiple companies, your shipment is still considered LTL.

The most common type of LTL shipping is done through common carriers who also handle freight. Some of the parcel carriers such as FedEx Ground and UPS have freight shipping options available and are also the most likely to accept non-palletized cargo.

When is LTL Shipping Used?

LTL shipping is most commonly used when shipping palletized cargo from a distribution center to a local terminal where the freight will be collected and consolidated for shipment to the retailers. This is called a hub and spoke operation. Pickup and delivery drivers in these LTL shipping operations usually have set routes where they are able to be home frequently and can develop professional relationships with the retailers they are delivering to. These relationships between drivers and your retail partners are essential for your customer service and the trust your retailers have with your brand.

The History of LTL Shipping

LTL shipping emerged in the early 20th century as the trucking industry began to take shape in the United States. Before the widespread use of trucks, freight moved primarily by rail, which wasn't always practical for smaller shipments. As motor carriers developed in the 1920s and 1930s, they recognized an opportunity to serve businesses that needed to ship quantities too small for a full railcar but too large for traditional delivery services.

The Motor Carrier Act of 1935 brought federal regulation to the trucking industry, establishing rules that would govern LTL carriers for decades. This regulatory framework helped standardize rates and service levels, making LTL shipping more predictable and accessible for businesses across the country. The hub-and-spoke model that defines modern LTL operations became the industry standard in the mid-20th century, allowing carriers to efficiently consolidate freight and expand their service networks.

Deregulation in 1980 through the Motor Carrier Act transformed the LTL industry once again, introducing competition and innovation. Carriers could now set their own rates and routes, leading to improved service options and technology adoption. Today's LTL shipping industry continues to evolve with digital freight matching, real-time tracking, and sophisticated logistics management systems that make shipping smaller freight loads more efficient than ever before.

How to Find the Right LTL Shipping Partner

Choosing the right LTL shipping partner is essential to optimizing your supply chain and controlling costs. Start by evaluating carriers based on their service coverage—make sure they can reliably reach your key shipping lanes and delivery destinations. Look for partners with proven track records in your industry who understand the specific requirements of your freight, whether it's temperature-sensitive products, fragile goods, or time-critical shipments.

Technology capabilities should also factor into your decision. The best LTL partners offer real-time tracking, transparent pricing, and digital tools that integrate with your existing systems. Consider their claims process and customer service responsiveness, as these become critical when issues arise. Finally, don't overlook the importance of flexibility—your ideal LTL partner should be able to scale with your business needs and adapt to seasonal fluctuations or unexpected shipping demands. Working with a transportation management provider can help you access multiple LTL carriers through a single platform, giving you the flexibility to choose the best option for each shipment while maintaining consistent service standards.

Final Thoughts

LTL shipping offers a practical, cost-effective solution for businesses that need to move freight that falls between parcel and full truckload shipments. By consolidating smaller loads and leveraging the hub-and-spoke model, LTL carriers help you optimize shipping costs while maintaining reliable delivery schedules. Whether you're shipping palletized cargo to retailers or moving freight that's too large for parcel carriers, understanding when and how to use LTL shipping can make a significant difference in your supply chain efficiency. Finding the right LTL shipping partner who understands your business needs and can provide consistent service is key to building a successful logistics strategy.

FAQs

What is LTL shipping, and how is it different from parcel or full truckload shipping?

LTL shipping, or less than truckload shipping, is the middle ground between parcel and full truckload freight. It is used for shipments that are too large for parcel carriers, which typically handle packages under 150 pounds, but do not require a full 53-foot trailer. LTL freight often falls between 150 and 2,000 pounds, or about 14 pallets.

When should a business use LTL shipping instead of parcel or truckload?

A business should use LTL shipping when the freight is too large for parcel service but does not justify reserving an entire truck. It is a practical choice for palletized shipments moving from a distribution center to a terminal or retailer, especially when the load can be consolidated with other freight. That makes it a cost-effective middle option for smaller freight shipments.

What kinds of freight are usually shipped as LTL?

LTL freight is usually palletized cargo, though some parcel carriers and freight providers also accept non-palletized shipments. The most common LTL loads are smaller shipments that can be consolidated with other freight, such as shipments from a distribution center to a local terminal. If the freight is over parcel limits but still well below full-truck capacity, LTL is often the fit.

How does the hub-and-spoke model work in LTL shipping?

In LTL shipping, the hub-and-spoke model moves freight from a pickup point to a local terminal, where it is consolidated with other shipments before continuing to its destination. This system helps carriers combine multiple smaller loads efficiently. It is commonly used for palletized freight moving from distribution centers to retailers.

Why do LTL carriers use consolidation instead of moving each shipment separately?

LTL carriers use consolidation because it lets them combine multiple smaller shipments into one truck movement, which improves efficiency and lowers transportation cost per shipment. Instead of running a dedicated truck for each load, the carrier groups freight moving in similar directions. That is the basic operating logic behind less than truckload shipping.

What are common carriers in LTL shipping?

Common carriers are the most common type of provider used for LTL shipping. They transport freight for multiple shippers rather than dedicating a truck to one customer, which makes them a natural fit for consolidated loads. Some parcel carriers, including FedEx Ground and UPS, also offer freight shipping options and may accept non-palletized cargo.

Why are driver relationships important in LTL shipping?

Driver relationships matter in LTL shipping because pickup and delivery drivers often run set routes and interact with the same retailers regularly. That consistency helps build trust and supports better customer service. In LTL operations, those day-to-day relationships can be an important part of keeping retail freight moving smoothly.