# Freight is running back to the railroads. The railroads have seen this before.

> Truckload spot is double the intermodal rate on paper. Door to door the gap is smaller, it is slow to capture and the last cycle says it is rented.

**URL:** https://www.rigload.com/blog/rail-freight-climbs-2026  
**Published:** 2026-06-19  
**Category:** Capacity & Volume  
**Tags:** intermodal freight, truckload rates, drayage costs, rail capacity, freight trends, spot market, transportation economics, truckload spot rates, freight comparison, transportation costs, domestic intermodal

## Key Takeaways

- The headline truck-over-rail spread sets an all-in truck rate against a fuel-stripped rail rate. The real door-to-door edge on convertible lanes is closer to 10 to 15 percent.
- The drayage that makes intermodal work is short-haul trucking drawn from the same pool that is tightening, so the rail option costs more to use in the same market that makes shippers want it.
- Domestic intermodal volume rose just 1.7 percent in May despite the widest rate gap in years, and J.B. Hunt grew loads while its revenue per load fell. Freight is moving to rail. Rail is not yet getting paid for it.

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The last time freight ran for the railroads, the railroads could not take it. In 2021, trucks were scarce and expensive, the exact conditions that should have sent intermodal soaring. Instead the rail network jammed. Volume outran the terminals, service slowed, the railroads metered traffic to keep yards from locking up, and shippers dragged their freight back onto the trucks they had just sworn off. Domestic intermodal lost ground in the tightest truck market in a generation, [the kind of reversal](https://www.freightwaves.com/news/intermodal-gains-share-but-at-what-cost) that only makes sense once you stop treating rail as a spare lane that opens on command.

That history is worth holding onto in June 2026, because the setup looks like an invitation to run it back.

## The trade all can see

Truckload spot rates are near the top of the cycle. [DAT's national dry-van spot rate](https://www.dat.com/trendlines/van/national-rates) is running close to $2.80 a mile with fuel included, up more than 20 percent from a year ago. Domestic intermodal spot sits near [$1.40 a mile](https://www.inteklogistics.com/spot-rates) with fuel stripped out, still down about 5 percent year over year and not far off its lows. Set the two numbers next to each other and rail looks like half-price capacity sitting in plain view. Route guides have been failing since spring, tender rejections have stayed elevated and every rejected load is a candidate to move by rail instead.

The people who watch rail closely think the gap is about to close. [Cass and ACT](https://www.cassinfo.com/freight-audit-payment/cass-transportation-indexes/may-2026) singled out domestic intermodal in May as a sector "executing well on growth." [FreightWaves](https://www.freightwaves.com/news/intermodal-spot-rates-havent-kept-pace-with-truckings-spot-market-surge-but-thats-about-to-change-in-2026) has framed 2026 as the year intermodal spot finally catches trucking's run. J.B. Hunt just posted record first-quarter intermodal volume. The logic is clean: trucks are expensive, rail is cheap, freight flows downhill toward the cheaper mode. As far as it goes, it is right.

## A price that isn't the price

It does not go as far as the screen suggests, because the comparison that makes rail look half-price is rigged by how the two numbers are built. The truck rate carries fuel. The rail linehaul number does not. Cass says as much about its own [linehaul index](https://www.cassinfo.com/freight-audit-payment/cass-transportation-indexes/may-2026), which excludes fuel and accessorial charges, both of which are climbing. Put fuel back on the train and add what it costs to get the box to the ramp and away from it on the far end, and the gap narrows fast.

Take one of the busiest intermodal corridors in the country, Los Angeles to Chicago. On SONAR this week a dry van on that 2,032-mile lane prices at $2.75 a mile, about $5,588 all in. Domestic intermodal spot runs near [$1.40 a mile excluding fuel](https://www.inteklogistics.com/spot-rates), roughly half the truck's rate. That gap is the headline. Then the real bill assembles. A 53-foot domestic container is dimensionally a dry van, so the freight [converts cleanly](https://rxo.com/resources/shipper/intermodal-containers/), but it still has to be drayed to the ramp at one end and away from it at the other, at [$280 to $780](https://www.freightamigo.com/en/blog/logistics/drayage-base-fee-comprehensive-guide-to-costs-and-optimization-strategies-in-2026/) a move and climbing as local truck capacity tightens, with a lift on, a lift off, the container's own fuel, and a day or two more in transit. Stack those on and the door-to-door gap compresses to the [10 to 15 percent](https://www.inteklogistics.com/blog/intermodal-vs-truckload-true-apples-to-apples-cost-comparison) intermodal earns on lanes over 700 miles. Call it the high $4,000s against the truck's $5,588. A real discount, and a long way from half.

## The valve runs on trucks

Here is what the spread leaves out. Drayage is trucking. The short-haul moves that bracket every intermodal shipment come out of the same regional capacity that is tightening everywhere else, so the rail option gets more expensive in the same market that makes shippers want it. The release valve runs on the thing it is supposed to relieve.

That squeeze is already being flagged. ITS Logistics' Paul Brashier [warned this month](https://www.railwayage.com/intermodal/its-logistics-issues-june-port-rail-ramp-freight-index/) that ocean and rail drayage will tighten "as soon as July, when peak season begins," with shrinking trucking capacity and rising imports pushing the same way. The migration itself adds to the strain. Moving freight to rail "will cause ramp congestion and reduce driver turn time," Brashier said, and "even a muted increase in demand could come close to breaking the already-tense thread that is the U.S. transportation market." Drayage is only the near-term limit. The harder ceiling is service. Load too much onto the box network too fast and velocity slips, dwell climbs and the reliability that justified the switch erodes. That is the mechanism that broke the trade in 2021, and nothing about the network has been rebuilt to make it impossible again. A valve that seals itself the harder you push on it is not much of a valve.

## How much rail can swallow

Even where the economics work, they work in only a few places. Intermodal pencils out on long, dense lanes, roughly [700 miles and up](https://shiptli.com/intermodal/when-does-intermodal-shipping-make-sense/) with strong terminal pairs at each end and short dray on both. Southern California to Chicago, the Pacific Northwest to the Midwest, the long pulls into Texas and the Southeast. Truckload tightness, by contrast, is national, and the [shorter eastern lanes](https://www.freightwaves.com/news/loose-truckload-market-pressures-intermodal-volume-in-eastern-corridors) where a lot of the freight actually sits are the ones where conversion barely makes sense.

So rail does not break the truckload market. At most it caps the top of it on the lanes long enough to convert, while the regional and short-haul freight that makes up most of the market never has the option at all. The ceiling rail puts over spot rates is real, and it is narrow.

## Volume is the easy half

The freight is moving, but slower than the gap implies, and that is the first tell. [IANA reported](https://www.logisticsmgmt.com/article/intermodal_volumes_seen_a_slight_annual_may_gain_reports_iana) domestic container volume up just 1.7 percent in May and 4.9 percent for the year so far, with total intermodal barely positive. The widest price gap in years has produced a trickle, with tariff uncertainty and cautious consumers keeping converts away.

It helps to separate what is actually converting. A good share of intermodal growth in any port-heavy stretch is international boxes moving inland off the ships, freight that was never going to ride a long-haul truck. The cleaner read on truckload conversion is the domestic container, the 53-foot box that competes with a van, and that is the line that rose only 1.7 percent.

The second tell is in the pricing. Moving a load to rail and getting paid more for moving it are two different things. With excess containers still in the system, intermodal providers are chasing utilization, not rate. Rick LaGore, who runs intermodal provider InTek Logistics, frames it this way. "Truckload spot rates signal a turn. Intermodal determines whether that turn has real momentum." By that test, the turn is unconfirmed. Domestic intermodal spot rates, stripped of fuel, have spent the past year pinned near their [December 2019 lows](https://www.inteklogistics.com/blog/hidden-cost-advantages-intermodal-beyond-linehaul-rate), by InTek's tracking.

[J.B. Hunt](https://www.jbhunt.com/our-company/newsroom/2026/04/q1-2026-earnings) is the clean read. In the first quarter its intermodal loads rose 3 percent while revenue per load, net of fuel, fell 2 percent, and its operating income climbed on efficiency rather than price. Volume up, price down, in the same segment in the same quarter.

That split is the whole question, and history says it can go either way. In 2018, tight trucks handed domestic intermodal real pricing power. In 2021 the volume came and the pricing never did, because service fell apart before rail could charge for the space. Which one 2026 turns into is not settled. The thing that would decide it for good is structural rather than cyclical. A [single-line transcontinental railroad](https://www.rigload.com/blog/up-ns-merger-rail-trucking), the kind the Union Pacific and Norfolk Southern combination would create, would attack the interchange that costs intermodal its time and reliability, and could turn a rented share gain into a permanent one. That is years away and far from certain. Without it, the share rail takes in a tight market is the kind it has given back before.

## Two questions, not one

For anyone pricing this, the move is to stop treating it as a single call. There are two. Does the freight move to rail, and does rail get paid for moving it? They can split, and the early data says they are splitting.

For shippers and brokers, the practical read is to cost the conversion door to door rather than off the screen spread, and to lock the long convertible lanes now, in the next few weeks of mini-bids, before the [July drayage squeeze](https://www.railwayage.com/intermodal/its-logistics-issues-june-port-rail-ramp-freight-index/) arrives. For carriers, rail is a cap on the long-haul ceiling, not on the regional book that pays the bills.

We opened two markets to track the split directly. One asks whether [domestic intermodal volume](https://www.rigload.com/markets/intermodal-domestic-volume-q3-2026) grows at least 5 percent year over year in the third quarter, the diversion question. The other asks whether [J.B. Hunt's revenue per load](https://www.rigload.com/markets/jbhunt-intermodal-revenue-per-load-q3-2026)turns positive year over year by the third quarter, the pricing question. The interesting outcome, and the one the first-quarter numbers point toward, is yes on the first and no on the second. Plenty of freight on the rails, not much more money for hauling it.

Your prediction, your reputation.

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_Rig Load Report — freight market analysis for transportation professionals. Source: https://www.rigload.com/blog/rail-freight-climbs-2026_