Produce season disrupts freight markets every year, but in 2026, the disruption is hitting a system that has less room to absorb it.
Capacity is tighter than in recent cycles, carrier networks are more selective, and multiple seasonal pressures are overlapping earlier. The result: faster tightening, sharper rate swings, and less forgiveness for last-minute planning—especially for temperature-controlled freight.
For shippers, this isn’t just another seasonal shift to navigate. It’s a more volatile operating environment where small missteps can lead to outsized cost and service impacts.
In this blog, we break down what’s driving this year’s disruption, how it’s showing up across reefer and dry van networks, and what actions shippers can take now to protect service and control costs through peak season.
Produce season is tightening capacity across the network
Produce season begins in southern growing regions such as Mexico, Florida, Texas, and California, then gradually moves north through the summer months.
As harvest volumes increase, demand for refrigerated trailers rises quickly. Carriers shift equipment into produce-heavy regions to take advantage of higher-paying freight. This creates a ripple effect across the broader transportation network.
As a result, reefer capacity is pulled away from contract freight and repositioned into key produce markets. Routing guides begin to loosen as primary carriers reject tenders in favor of more attractive opportunities. Backup carriers are used more frequently, which increases exposure to the spot market.
This dynamic does not only affect food and beverage shippers. Dry van networks are also impacted as capacity shifts and tightens across multiple modes.
Why 2026 feels different
While these patterns are familiar, several factors are amplifying their impact this year and making the market more reactive to seasonal demand:
- A more fragile capacity environment: The market entered 2026 with less excess capacity than in previous years. Carrier exits, cost pressures, and ongoing network adjustments have reduced the margin for error. Even modest increases in demand can lead to noticeable tightening. That makes the system more sensitive to seasonal surges like produce.
- Early signs of reefer tightening: Seasonal events earlier in the year provided a preview of what is happening now. Floral demand tied to Valentine’s Day drove a noticeable increase in reefer rates and reduced available capacity in key regions. These early indicators often signal how the market will behave as produce volumes ramp up.
- Stacked seasonal demand: Produce season overlaps with several other demand drivers, including Mother’s Day, DOT Roadcheck Week (May 12-14, 2026), and early summer shipping surges. When these events converge, they compound the strain on available capacity. The result is faster tightening, higher costs, and increased service risk.
What this means for temperature-controlled freight
For shippers relying on refrigerated capacity, these market dynamics are changing how freight needs to be planned, priced, and executed in real time.
Lead times are becoming more critical. Short-notice shipments are harder to cover and often come at a premium. As demand intensifies, carriers are prioritizing loads with better planning and stronger network fit.
Regional imbalances are increasing, and rate volatility is rising. As capacity concentrates in key produce regions, other markets can experience sudden shortages. This creates sharper regional rate swings and less predictability, especially for shippers moving freight into or out of produce-heavy areas.
In this environment, relying on historical patterns is not enough. Shippers should ensure they have access to timely, data-driven market intelligence to anticipate disruption, adjust strategies, and secure capacity before conditions worsen.
What shippers should be doing now
Produce season rewards preparation. Shippers that plan ahead can reduce disruption and maintain more control over costs and service.
- Secure core capacity now: Establish committed capacity on key lanes before peak pressure builds. Strengthen routing guides and confirm backup options in advance. Relying too heavily on the spot market during peak season increases both cost and risk.
- Increase lead time where possible: Providing more notice improves carrier acceptance and network efficiency. Aiming for 48 to 72 hours of lead time can make a meaningful difference in securing reliable capacity.
- Diversify your transportation strategy: Flexibility across modes and service options can help offset constraints in the reefer market. Intermodal, team service, or drop trailer programs may provide viable alternatives depending on shipment requirements.
- Align on cost expectations: Short-term rate increases are a normal part of produce season. Aligning internal teams around this reality helps avoid last-minute decision making that can disrupt service.
- Leverage market insights: Access to real-time market intelligence is a key advantage during periods of disruption. Working with a transportation partner that offers broad network access and actionable insights can help shippers stay ahead of changing conditions. The C.H. Robinson Edge Report provides the latest updates on capacity trends, pricing dynamics, and regional disruptions to help you make more informed transportation decisions throughout produce season.
The bottom line
Produce season is a predictable event, but its impact in 2026 is amplified by tighter capacity and more sensitive supply chains. Shippers that approach this season with a clear strategy, strong partnerships, and a focus on proactive planning will be best positioned to maintain service and manage costs. Those that wait to react may face limited options and higher volatility at the moment they need stability most.
For more information, reach out to a C.H. Robinson representative who will help provide personalized solutions.
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