Capacity Crunch, Not a Comeback: Trucking's Rate Surge Has Washington Watching

America's truckload market has roared back to life, but the recovery driving freight executives' optimism is built on a foundation that worries shippers and regulators alike: not booming demand, but a shrinking pool of trucks.

Spot rates hit an all-time record in early June, jumping nine cents per mile overnight to $3.83, the highest figure ever recorded and roughly $1.20 above where they sat a year ago. Tender rejections, the rate at which carriers turn down contracted loads, climbed to around 17 per cent nationally. The Logistics Managers Index reported transportation prices expanding at the fastest pace in the index's near-decade history.

The engine behind the move is supply, not strength. Industry analysts describe a "supply-driven reset" rather than a demand-led rebound, a thesis hammered home in the Council of Supply Chain Management Professionals' 2026 State of Logistics Report, released at the Empire State Building on 16 June. Carrier exits, elevated diesel and an aggressive Federal Motor Carrier Safety Administration enforcement push have together pulled tens of thousands of trucks off the road. Technical failures in the agency's MOTUS registration system have slowed new carrier entry to a trickle.

The political dimension is sharpening. The Transportation Intermediaries Association has petitioned FMCSA to publish a list of carriers carrying risky safety ratings, while a Supreme Court ruling has widened broker liability for carrier selection, raising the legal stakes for who hauls a load.

For shippers, the timing is punishing. Month-end, quarter-end and a Saturday Fourth of July are converging into what forecasters call one of the tightest capacity windows of the year. The advice across the sector is blunt: move freight before late June, because relief is not coming soon.