June 2026 Freight Market Update

06/15/2026 by Greg Massey

June 2026 Freight Market Update

Get the latest insights shaping the logistics industry with Trinity’s June 2026 Freight Market Update, powered by our Freightwaves Sonar subscription.

Rail’s Slow, Steady Ascent

The conversation for the last 6 months has been predominantly around the happenings in the truckload market.   

Rightfully so, it accounts for 70% of the volume moved in this country. But we don’t want to sleep on the happenings with the intermodal market. Like truckload rates, intermodal rates have been climbing particularly for spot freight.  

Figure 1.1 shows the rate creep via the yellow line for spot shipments, versus the blue line which highlights contract rates for container moves. While it’s not the 200% increase we have seen on the truckload side, intermodal spot rates have risen 15% year-over-year.   

Increasing volumes, as shippers look to stay ahead of inventory churn and transit times are not as important, have allowed rail carriers to be selective in their accepted freight, almost discouraging the random, spot shipment volumes.   

Shippers should anticipate spot rates to continue their slow climb, soon to be followed by increases in contract volume. 

Figure 1.1 is a line chart pulled from Freightwaves Sonar produce and featured in the June 2026 Freight Market Update. It shows the U.S. intermodal contract rates per mile over a 12-month period. A blue line tracks market rate fluctuations, while a yellow line shows the average contract rate gradually increasing through spring 2026 and ending at $1.65 per mile.
Figure 1.1

Rejection Isn’t Resting

Rejection rates for truckload freight continue to remain elevated.   

Flatbed rejections have cooled a bit but still holding at one of every three tenders being rejected by carriers.   

With produce season upon us, reefers get the spotlight for the bulk of those freight moves, and rejection rates are reflecting that. 25% of the time carriers are saying no to those moves which require temperature regulated transit.   

And while not to the level of the other major equipment types, van rejections are hovering in the 18% range. The days of single digit rejection rates are well behind us and look for this trend to continue for the foreseeable future. 

Figure 2.1 is a line chart pulled from FreightWaves SONAR and featured in the June 2026 Freight Market Update. It shows outbound tender rejection rates in the United States over a 12-month period. The chart contains three lines representing flatbed, overall market, and van rejection rates. The flatbed rejection rate line remains the highest throughout much of the period and ends at 36.18%, while the overall market and van rejection rate lines end at 25.26% and 18.41%, respectively.
Figure 2.1

Flat-Out Busy

Speaking of flatbeds, freight volumes for this move type continue to perform above the past several years (Figure 3.1).   

There is always the surge that happens in early spring, but adding to that this year has been the need for materials in the construction of numerous data centers across the country. We are just getting started with spending allocated for data center construction, a trend that will continue for the next 5 years, if not longer.   

Figure 3.1 is a line chart pulled from FreightWaves SONAR and featured in the June 2026 Freight Market Update. It shows U.S. flatbed freight volume trends throughout 2025 and 2026. Two lines represent seasonal freight volumes by year, with the 2026 line remaining elevated through the spring months and ending at 328.96 on the SONAR Truckload Volume Index.
Figure 3.1

Don’t Let Market Shifts catch you off guard

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