The Load Letter — May 4, 2026 | Freight Market Briefing

Reefer demand is surging ahead of Mother's Day, Amazon just opened its full logistics network to every business in America, and intermodal weakness is creating openings for brokers. Today's briefing covers spot rates across all three equipment types, what the DAT reefer demand report means for your capacity planning this week, why Amazon Supply Chain Services going commercial is a business development signal (not a panic button), Universal Logistics' Q1 loss and what intermodal's struggles mean for your lanes, the Union Pacific–Norfolk Southern merger standoff, ISM manufacturing data, Ford's tariff exposure, and where AI-driven reindustrialization is creating the next wave of freight opportunities. Plus, a quick note on why proactive driver verification is becoming table stakes.