Executive Summary
The U.S. transportation and logistics market enters the second half of August with simultaneous pressure on costs, capacity, and operational reliability. This week’s key developments include a sharp increase in diesel prices, continued weather-related risks across major trucking corridors, persistently elevated ocean freight rates, gradual growth in port volumes, and ongoing constraints in truck driver availability.
In the trucking market, diesel prices rose significantly, with the national average reaching $5.45/gallon, up $0.20 from the previous week. At the same time, FTL spot rates continued to decline: Dry Van fell to $2.78/mile, Flatbed to $3.37/mile, and Reefer to $3.38/mile. The combination of higher fuel costs and declining spot rates is increasing pressure on carrier margins.
In ocean freight, market conditions remain firm. Asia–U.S. East Coast rates reached approximately $9,400/FEU, while U.S. containerized imports increased 4.5% in July. At the same time, major U.S. gateways continue to handle elevated volumes without significant deterioration in dwell times.
For shippers, current conditions support a strategy focused on protecting capacity while controlling costs, particularly for operations exposed to diesel prices, Asia–U.S. trade lanes, and weather-affected transportation corridors.
U.S. Weather Forecast and Operational Impacts
The forecast for August 19–21 highlights three major areas of operational risk.
Dangerous heat remains concentrated across the South and Southeast, with temperatures ranging from the upper 90s°F to the low 100s°F and heat indices approaching 105–110°F across parts of Texas, the Gulf Coast, and the Carolinas. For carriers, these conditions increase the need for driver hydration protocols, preventive equipment inspections, and additional attention to temperature-controlled freight.
At the same time, severe storms and heavy rainfall are creating disruption risks from the Central Plains through the Midwest and into the central Appalachians. Major corridors such as I-70, I-80, and I-95 may experience delays, requiring additional transit-time buffers.
The Four Corners region remains exposed to monsoon rainfall and flash-flood risks, particularly across Arizona, New Mexico, Colorado, and Utah. Drayage operations in Phoenix, Albuquerque, and Denver should prepare for possible short-notice disruptions.
Logistics impact: Additional transit buffers are recommended for critical lanes, along with daily weather monitoring, particularly for time-sensitive and temperature-controlled shipments.
On-Highway Diesel Fuel Prices
Diesel prices recorded a significant weekly increase.
The U.S. national average rose from $5.26 to $5.45/gallon, an increase of approximately 3.6% in one week.
| Region | Previous Week | Current Week | Change |
|---|---|---|---|
| U.S. Average | $5.26 | $5.45 | +$0.19 |
| East Coast | $5.19 | $5.34 | +$0.15 |
| Midwest | $5.18 | $5.44 | +$0.26 |
| Gulf Coast | $5.04 | $5.24 | +$0.20 |
| West Coast | $6.03 | $6.20 | +$0.17 |
| California | $6.62 | $6.79 | +$0.17 |
The Midwest experienced one of the largest weekly increases, while the West Coast remains structurally the most expensive region.
Implications for Shippers
Higher diesel prices are likely to increase fuel surcharges and may offset some of the savings generated by declining spot rates. Transportation contracts should therefore be evaluated based not only on linehaul rates, but also on total transportation costs, including fuel.
Container Volumes and Port/Ramp Dwell Times
Major U.S. ports continue to show gradual volume growth, while dwell times remain relatively controlled.
Los Angeles continues to lead the monitored gateways at approximately 95,050 TEUs, followed by New York/New Jersey at 72,850 TEUs and Savannah at 62,050 TEUs.
Reported dwell times were:
- Los Angeles: 6.0 days
- New York/New Jersey: 5.3 days
- Savannah: 4.2 days
- Norfolk: 3.8 days
- Charleston: 3.7 days
- Houston: 3.6 days
- Port Everglades: 3.5 days
- Philadelphia: 3.0 days
Among inland ramps, Chicago shows the greatest pressure, with approximately 49,950 TEUs and a dwell time of 7.0 days. Atlanta stands at 5.7 days, while Charlotte is at 4.6 days.
National drayage demand remains elevated at approximately 16% above the six-month average, although it has eased by roughly 5% compared with the previous four weeks.
Operational assessment: Volumes remain strong, but there is currently no indication of systemic congestion. Chicago and Los Angeles warrant closer monitoring due to their comparatively higher dwell times.
FTL & LTL Freight Rates
FTL spot rates declined again during the week of August 10–14.
Dry Van
The Dry Van spot rate fell to $2.78/mile, compared with a contract rate of approximately $2.93/mile.
The weekly decline was approximately 7.2 cents per mile, bringing the market to its lowest level since early May.
Flatbed
Flatbed spot rates declined to $3.37/mile, compared with a contract rate of approximately $3.76/mile.
This marked the ninth consecutive weekly decline, although rates remain approximately 41% above the same period last year.
Reefer
Reefer spot rates fell to $3.38/mile, while contract rates stood at approximately $3.27/mile.
The decline reversed the previous week’s increase, although rates remain approximately 35% above year-ago levels.
LTL Market
LTL pricing conditions remain relatively firm. Elevated truckload rates and fuel costs continue to push freight into LTL networks, while carriers maintain pricing discipline.
Market Outlook
The market is currently showing an important divergence: truckload spot rates are declining while several major cost and capacity factors remain under pressure.
In the short term, this creates negotiation opportunities for shippers in the FTL market. However, elevated diesel prices, structural constraints in driver availability, and rising imports may limit how long these favorable conditions persist.
Ocean freight presents a more restrictive environment. Asia–U.S. rates remain elevated, import volumes continue to increase, and geopolitical risks are keeping additional costs embedded in global transportation networks.
The approaching peak season deserves particular attention. If port volumes continue to increase while trucking capacity remains constrained, the market could experience renewed capacity tightening toward the end of the third quarter and beginning of the fourth quarter.
Conclusion
The week of August 19 reflects a U.S. logistics market in transition. FTL spot rates are weakening, while diesel costs, labor constraints, and ocean freight conditions remain under pressure. At the same time, rising imports and port volumes indicate that underlying demand remains healthy.
The primary risk for the coming months is the convergence of stronger peak-season demand, constrained trucking capacity, elevated fuel costs, and persistently high ocean freight rates. For shippers, the current environment requires balancing short-term opportunities in the spot market with the need to preserve strategic capacity ahead of the peak-demand period.
