Understanding Drayage: How It Makes or Breaks Intermodal Service

When shippers evaluate intermodal, the conversation tends to start with rail. But the part of intermodal that most directly determines whether a shipment arrives on time, on budget and without service disruption is not the rail linehaul - it's the drayage.

Drayage is the local trucking that happens at both ends of an intermodal move: the pickup at origin and the delivery at destination. It's the part of intermodal that touches the shipper's dock, interacts with appointment schedules, manages chassis and container logistics, and handles the operational complexity that sits between the shipper's facility and the rail terminal. And it's where the vast majority of service failures actually occur.

The data is consistent on this point: approximately 95% of intermodal service failures trace to drayage, not the railroad. That number surprises most shippers when they hear it for the first time, because the freight industry's conversation about intermodal service tends to focus on rail performance (transit times, lane coverage and railroad service metrics).

But the operational reality is that rail linehaul has become increasingly reliable, while the drayage legs, where the execution is most variable and the coordination is most complex, remain the primary source of service breakdowns. Understanding why that's the case (and what to look for in how an intermodal marketing company (IMC) manages drayage) is fundamental to evaluating whether intermodal will actually work for a given shipper's network.

How an Intermodal Move Actually Works

An intermodal shipment has three coordinated legs, and the drayage components bookend the entire move.

The first leg: Origin drayage. A local truck picks up the loaded container or trailer from the shipper's facility and transports it to the origin rail terminal. This leg involves scheduling around the shipper's loading appointments, managing the container or chassis positioning, and delivering the load to the rail ramp within the railroad's cutoff window.
The second leg: Rail linehaul. The railroad moves the container or trailer from the origin terminal to the destination terminal. This is the longest portion of the move by distance and typically the most reliable in terms of execution consistency. Rail networks operate on established schedules, and the major Class 1 railroads have invested significantly in intermodal service reliability over the past decade.
The third leg: Destination drayage. A local truck picks up the container or trailer from the destination rail terminal and delivers it to the consignee's facility. This leg involves coordinating with the receiver's appointment schedule, managing the container return logistics, and handling any accessorial situations that arise at delivery.

The IMC's job is to manage all three legs as a single integrated service, with one point of accountability for the shipper from pickup through final delivery. The shipper should be dealing with one provider, one tracking system, and one point of contact regardless of which leg a question or issue involves.

Why 95% of Failures Trace to Drayage

The drayage legs are where the operational variables multiply. Rail linehaul operates on a relatively controlled network with established schedules and infrastructure. Drayage operates on local roads, interacts with individual facility operations, depends on driver availability and chassis positioning in specific markets, and has to coordinate across multiple parties with different priorities and schedules.

Several specific failure modes account for the concentration of service issues in the drayage legs.

Pickup and Delivery Timing

The most common drayage failure is a missed appointment, either at origin or destination. The driver arrives late because of traffic, equipment delays, or dispatch scheduling issues. The facility has a narrow appointment window that doesn't accommodate the delay. The shipment misses its intended rail departure or its delivery window, and the downstream schedule shifts. This failure mode is almost entirely a drayage management issue, and the quality of the IMC's dispatch operation, driver network, and appointment coordination directly determines how often it occurs.

Chassis and Equipment Management

Intermodal containers move on chassis, the wheeled frames that allow containers to be transported by truck. Chassis availability, positioning, and condition are persistent operational challenges in many markets. A drayage driver arriving at the rail terminal to find no available chassis, or a chassis that fails inspection, creates delays that cascade through the rest of the move. IMCs that manage their own chassis pools or have dedicated chassis agreements in key markets significantly reduce this failure point compared to those relying entirely on the open chassis pool.

Rail Terminal Coordination

Getting the load to the origin ramp before the railroad's cutoff time, and retrieving the load from the destination ramp promptly after arrival requires coordination between the drayage operation and the railroad's terminal operations. Late arrivals at origin miss the train. Slow pickups at destination create per diem charges.

Both failure modes sit at the drayage level - not the rail level - because the railroad's role is to move the freight between terminals on schedule. Getting the freight to and from those terminals is the IMC's responsibility through the drayage operation.

Accessorial Charges at Delivery

Accessorial charges can add up in a number of ways:

Detention charges when a driver waits beyond the allotted free time at a receiver's dock
Per diem charges when a container sits at the destination ramp longer than the allowed window
Chassis usage fees
Redelivery charges when a first attempt fails

These charges accumulate at the drayage level and, when poorly managed, can erode the cost savings that made intermodal attractive in the first place.

The difference between an IMC that actively manages accessorial exposure and one that passes those charges through to the shipper after the fact is often the difference between an intermodal program that delivers real savings and one that delivers linehaul savings offset by accessorial surprises.

Communication and Exception Management

When something goes wrong on a drayage leg, the speed and quality of communication determines whether the issue gets resolved or compounds. A driver running late to a pickup needs to trigger a proactive alert to the shipper and a rebooking of the appointment. A delivery exception needs to surface immediately so alternatives can be arranged.

IMCs with real-time visibility and exception-driven communication handle these situations before they become service failures. IMCs without that infrastructure often discover the problem after the shipper does, which is the wrong sequence.

Four Drayage Management Models

Not all IMCs manage drayage the same way, and the differences matter more to the shipper's experience than most evaluations account for. The intermodal market operates across four distinct drayage management models, and understanding where a provider sits on this spectrum is one of the most important parts of the evaluation.

Model 1: Asset-Based / Company-Owned Fleet

In this model, the IMC owns its drayage trucks and employs company drivers on payroll. The operation controls the equipment, the drivers, and the dispatch directly. JB Hunt is the most recognized example of this approach operating at scale as a so-called bi-modal carrier.

The advantage for shippers is direct control. The IMC doesn't depend on third-party carriers to execute the drayage legs. Driver quality, equipment condition, dispatch timing, and appointment management are all within the company's direct operational control. When something goes wrong, the resolution stays inside the same organization that caused the issue.

The trade-off is flexibility and geographic coverage. An asset-based drayage fleet is positioned in specific markets, and the capacity is finite. In markets where the company has assets, the coverage is strong. In markets where it doesn't, the provider either can't serve the lane or has to supplement with outside carriers, which shifts the drayage execution to a different model for those specific moves.

The fixed costs of owning trucks and employing drivers also affect pricing structure, which can show up differently depending on volume commitments and lane density.

Model 2: Contracted Network

In this model, the IMC does not own drayage trucks or employ drayage drivers. Instead, it builds and manages a deep network of contracted drayage carriers in the markets it serves. The IMC dispatches loads, coordinates appointments, manages exceptions, and oversees the drayage execution through these established carrier relationships rather than through company-owned assets.

The advantage is flexibility and breadth of coverage. A well-built contracted network can cover a wider range of markets than a single company fleet, because the network draws on local carriers who know the specific terminals, roads, and facility dynamics in their markets. The IMC can flex capacity through the network as volume changes without carrying the fixed costs of equipment and payroll.

The quality of this model depends entirely on the depth and discipline of the carrier relationships. A contracted network built on long-term partnerships with vetted drayage carriers, where the IMC manages dispatch, monitors performance, and holds carriers accountable, operates with a level of consistency that approaches the asset-based model - with the added flexibility as a bonus.

A contracted network built on shallow or transactional relationships performs very differently, because the IMC has less leverage, less visibility, and less control over the drayage execution. The evaluation question for shippers is not whether the IMC owns the trucks, but how deep the carrier relationships are, how the IMC manages performance across the network, and what happens when a carrier in the network underperforms.

Model 3: Hybrid / Asset-Lite

In this model, the IMC owns some drayage assets and supplements with contracted carrier relationships. The operational approach is to use company-owned trucks and drivers first, then overlay contracted drayage capacity for peak demand, for markets where company assets aren't positioned, or for geographic coverage that exceeds the owned fleet's footprint. XPO, Hub Group, and Schneider are examples of providers operating variations of this model.

The advantage is that the hybrid approach combines the control of asset-based drayage in core markets with the flexibility of a contracted network for broader coverage and capacity surges. In markets where the provider has company assets, the shipper gets the consistency of a dedicated fleet. In markets where contracted carriers fill the gap, the shipper gets the coverage the owned fleet alone couldn't provide.

The trade-off is that the shipper's experience can vary depending on which part of the model is executing a given move. A load handled by the company fleet may have different service characteristics than a load handled by a contracted carrier in a market where the company doesn't have assets.

The evaluation should ask where in the shipper's network the company assets are deployed, where contracted carriers handle the drayage, and whether the service standards and accountability structures are consistent across both.

Model 4: Transactional / Load-by-Load

In this model, the IMC sources drayage capacity on a load-by-load basis, similar to how a truckload broker finds a truck for each individual shipment. There are no established drayage carrier relationships in the traditional sense. Each drayage leg is contracted to whichever carrier is available at the time, often through load boards or spot-market transactions.

This model produces the most variable service experience. The drayage carrier handling a shipper's freight this week may be a different carrier than the one handling it next week. The IMC has limited control over driver quality, equipment condition, dispatch timing, and appointment management because the operational connection to the drayage carrier is transactional rather than relational. Exception management is harder because the carrier has no ongoing accountability to the IMC beyond the current load.

For shippers, the transactional model is the most important to identify during evaluation, because it can be difficult to distinguish from the contracted network model in a sales conversation. Both use third-party drayage carriers. The difference is whether those carriers are part of an established, managed network with performance accountability, or whether they're sourced individually for each load. The operational outcomes are fundamentally different, and the distinction is worth pressing on directly.

What the Four Models Mean for the Evaluation

The four models are not a ranking from best to worst. Each has trade-offs, and the right model for a given shipper depends on their lanes, their volume, their markets, and their service requirements. An asset-based provider may be the strongest option in markets where it has a dense fleet presence and the weakest option in markets where it doesn't. A contracted network may deliver outstanding consistency with the right carrier relationships and poor consistency with the wrong ones.

What matters for shippers is understanding which model their provider operates and what that means for the specific lanes in their network. The evaluation should map the provider's drayage approach against the shipper's actual freight, not against a general sales presentation about drayage capability.

What Shippers Should Ask Their IMC About Drayage

The evaluation of an IMC's drayage capability should be specific and operational. Several questions cut directly to whether the provider is managing drayage or simply brokering it.

How do you source drayage capacity in the markets where our freight moves? The answer reveals whether the IMC has established drayage carrier relationships, owns assets in those markets, or is finding drayage capacity on a load-by-load basis. Established relationships or owned assets in key markets mean more consistent service quality and better appointment management. Transactional sourcing means variable quality.

Who manages the drayage dispatch? If the IMC dispatches the drayage directly, the operation is integrated. If the drayage carrier manages its own dispatch with minimal IMC oversight, the coordination between the drayage leg and the rest of the intermodal move is looser, and the likelihood of timing and communication failures increases.

How do you handle accessorial charges? This question separates IMCs that treat accessorial mitigation as their responsibility from those that treat it as a cost pass-through. An IMC that actively manages accessorial exposure works to prevent detention, per diem, and redelivery charges before they occur.

An IMC that passes them through is transferring the cost and the risk to the shipper after the fact. The approach to accessorials is one of the clearest indicators of whether an IMC is managing the drayage experience or simply facilitating the transaction.

What visibility do you provide on the drayage legs? Real-time tracking and exception-driven alerts on the drayage legs are what allow shippers to manage their own dock operations with confidence. If visibility drops off once the container leaves the rail terminal and enters the local drayage network, the shipper is operating blind during the part of the move where the most variables exist.

What happens when a drayage appointment is missed? The answer reveals how the IMC handles exceptions. A managed drayage operation has protocols for rebooking, communicating with the shipper and receiver, and recovering the schedule. A transactional drayage operation may not discover the missed appointment until after the downstream impact has already occurred.

How do you manage chassis availability in constrained markets? In markets where chassis pools are tight, the IMC's approach to equipment management directly affects whether loads move on schedule. Dedicated chassis arrangements, pre-positioning strategies, and relationships with chassis providers are the operational details that prevent equipment-related delays.

Which of the four drayage models do you operate, and does the model vary by market? This is the question that ties the evaluation together. Understanding whether the provider runs an asset-based fleet, a contracted network, a hybrid approach, or a transactional model, and whether the model changes in different markets within the shipper's network, gives the shipper the clearest picture of what their drayage experience will actually look like.

Why Drayage Service Matters for Intermodal Evaluation

Shippers evaluating intermodal for the first time, or reevaluating an intermodal program that underperformed in the past, often focus the evaluation on the wrong layer. Rail transit times, lane coverage, and linehaul pricing are important, but they're not where the service experience is won or lost.

The service experience lives in the drayage. The pickup that arrives on time. The delivery that hits the appointment window. The accessorial charges that don't appear on the invoice because they were managed before they occurred. The exception that gets caught and resolved before the shipper has to ask about it.

An intermodal program built on strong drayage management delivers consistent service that shippers can rely on and build their operations around. An intermodal program built on transactional drayage delivers a variable experience that makes it difficult to trust the mode for consistent freight, regardless of how well the rail linehaul performs.

The 95% statistic is not a criticism of the railroads. The Class 1 railroads have invested substantially in intermodal service improvement, and rail linehaul reliability has improved meaningfully over the past decade. The statistic is a recognition of where the operational complexity actually sits in an intermodal move, and it's a guide for shippers to evaluate the part of the service that most directly determines their experience.

Understanding drayage is understanding intermodal. The shipper who evaluates an IMC's drayage capability with the same rigor they apply to the linehaul pricing and transit times is the shipper most likely to build an intermodal program that actually works.

How to Evaluate IMC Drayage Service

Approximately 95% of intermodal service failures trace to drayage, not the railroad. The drayage legs are where the operational variables multiply and where the service experience is won or lost for shippers.
Four distinct drayage management models exist in the market: asset-based with company-owned fleets, contracted carrier networks, hybrid approaches that combine owned assets with contracted capacity, and transactional load-by-load sourcing. Each has trade-offs, and understanding which model a provider operates is essential to the evaluation.
Accessorial management is a clear indicator of drayage quality. IMCs that treat accessorial mitigation as their responsibility deliver materially different cost outcomes than those that pass charges through after the fact.
When evaluating an IMC, ask specifically about drayage sourcing, dispatch management, accessorial handling, drayage visibility, exception protocols, chassis management, and which of the four drayage models the provider operates across the markets in your network. The answers reveal whether the provider is managing intermodal end-to-end or just managing the rail booking.

If you'd like to learn more about how drayage management shapes the intermodal experience, visit the InTek Intermodal Blog. If you'd like to evaluate how intermodal could work on your specific lanes with a provider that manages drayage as part of an integrated service, we're here to help.

Frequently Asked Questions

What is drayage in intermodal shipping? Drayage is the local trucking that happens at both ends of an intermodal move. Origin drayage picks up the loaded container from the shipper's facility and delivers it to the rail terminal. Destination drayage picks up the container from the destination rail terminal and delivers it to the consignee. Drayage is the part of intermodal that touches the shipper's dock, manages appointment schedules, handles chassis and container logistics, and coordinates the operational complexity between the shipper's facility and the railroad.

Why do most intermodal service failures trace to drayage? Drayage operates on local roads, interacts with individual facility operations, depends on driver availability and chassis positioning, and has to coordinate across multiple parties with different priorities. That's why approximately 95% of intermodal service failures originate in the drayage legs rather than the rail linehaul. Rail operates on a relatively controlled network with established schedules. The five most common failure modes are missed pickup or delivery appointments, chassis and equipment issues, rail terminal coordination problems, accessorial charge accumulation, and communication breakdowns during exceptions.

What are the four drayage management models? The intermodal market operates across four distinct drayage models. Asset-based providers own drayage trucks and employ company drivers. Contracted network providers build and manage deep relationships with drayage carriers in their markets without owning trucks. Hybrid or asset-lite providers own some equipment and supplement with contracted carrier relationships for peak demand or broader coverage. Transactional providers source drayage on a load-by-load basis without established carrier relationships, similar to truckload brokerage.

What is the difference between asset-based and non-asset drayage? Asset-based drayage means the IMC owns the trucks and employs the drivers who execute the pickup and delivery legs of the intermodal move. Non-asset drayage means the IMC manages the drayage execution through contracted carrier relationships rather than company-owned equipment. The quality of non-asset drayage depends on the depth and discipline of the carrier network. A well-managed contracted network can deliver service consistency comparable to an asset-based fleet, while a transactional approach without established relationships typically produces more variable results.

What questions should shippers ask about drayage when evaluating an IMC? Seven questions cut directly to drayage capability: how the IMC sources drayage capacity, who manages dispatch, how accessorial charges are handled, what visibility exists on the drayage legs, what happens when a delivery appointment is missed, how chassis availability is managed in constrained markets, and which of the four drayage management models the provider operates across the markets in the shipper's network.

What are intermodal accessorial charges? Accessorial charges in intermodal include detention at origin and destination when a driver waits beyond the allotted free time, per diem charges when containers sit at the rail terminal longer than the allowed window, chassis usage fees, and redelivery charges when a first delivery attempt fails. These charges accumulate at the drayage level and can erode intermodal cost savings when poorly managed. The distinction between an IMC that actively mitigates accessorials and one that passes them through to the shipper after the fact is one of the clearest indicators of drayage management quality.

How does chassis management affect intermodal service? Intermodal containers are transported by truck on chassis, the wheeled frames that support the container. Chassis availability, positioning, and condition are persistent operational challenges, particularly in high-volume markets. A drayage driver arriving at the rail terminal to find no available chassis or a chassis that fails inspection creates delays that cascade through the rest of the move. IMCs that manage their own chassis pools, maintain dedicated chassis agreements, or pre-position equipment in constrained markets significantly reduce this failure point.

How can shippers tell if an IMC brokers drayage on a load-by-load basis? The transactional drayage model can be difficult to distinguish from a contracted network model during a sales conversation because both use third-party drayage carriers. The key difference is whether those carriers are part of an established, managed network with performance accountability or sourced individually for each load. Shippers should ask specifically about the length and depth of the IMC's drayage carrier relationships in the relevant markets, whether the IMC dispatches the loads or the drayage carrier self-dispatches, and whether the IMC can provide drayage performance metrics by market.