Average Diesel Price Increases for Third Straight Week to $2.90
The average U.S. cost of on-highway diesel has increased for the third straight week since hitting a five-year low early this month, according to the U.S. Energy Department.


The average U.S. cost of on-highway diesel has increased for the third straight week since hitting a five yearlow early this month, according to the U.S. Energy Department.
It’s up 3.5 cents over the past week to $2.90 per gallon while over the last three weeks it has gained nearly 7 cents. The price is still $1.117 less when compared to this week in 2014.
Diesel prices increased in all parts of the country over the past week except in the Rocky Mountain region, where it fell 0.8 cent for an average of $2.762, also the least expensive region.
Price increases range from 1.2 cent from last week in the Lower Atlantic and Gulf Coast parts of the country, averaging $2.853 and $2.795, respectively, to 8.9 cents in New England for an average of $3.173, also the highest priced section in the U.S.
The department also reported the average cost of regular grade gasoline has increased for the fourth consecutive week, hitting $2.332 per gallon.
Over the past four weeks gasoline has increased nearly 29 cents per gallon but is still $1.112 less than compared to a year ago.
Prices are up in all the different parts of the country over the past week and range from a low of $2.041 in the Rocky Mountain region to a high of $2.758 in the West Coast region.
This happened a the price of crude oil in New York trading fell $1.36 to settle at $49.45 on Monday, and is down even more from last Tuesday’s opening price of $52.75.

According to Reuters, oil prices fell Monday as investors are worried about an oversupply of crude due in part to the weekly decline in the number of U.S. oil wells slowing over the past week.
Lower oil prices over the past week have also come despite home heating oil prices gaining about 6% for the second straight trading day on Monday, due to cold weather in parts of the country, and the largest U.S. refinery strike in 35 years.
The more than 50% drop in oil prices since last June has been responsible for the big dip in fuel prices. On Monday there were increasing calls by some OPEC oil cartel member nations to call an emergency meeting of the organization within the next few weeks if prices slip further. Previous attempts by OPEC nations to do something about falling oil prices have been rebuffed by Saudi Arabia.
More Fuel Smarts

Cummins Adjusts 2027 Engine Rollout After EPA Proposal
The engine maker will gradually introduce its new Model Year 2027 diesel engines while continuing to offer current models during the transition, citing the EPA's proposed emissions rule changes.
Read More →
EPA Proposal Could Ease 2027 Truck Costs and Buying Uncertainty
The proposal doesn't change the tougher NOx standard, but it would revise key implementation requirements that manufacturers say have driven up costs and complicated fleet purchasing decisions.
Read More →
Cummins, Paccar Ease DEF Derates After EPA Guidance
Updated diesel engine software gives truck operators more time to address emissions-system issues while staying compliant with EPA emissions standards.
Read More →
Maintenance in the Messy Middle Part 3: Biodiesel
Biodiesel can reduce emissions, improve fuel-system lubricity and use existing diesel infrastructure. But NACFE’s Messy Middle maintenance report says fleets must actively manage storage, cold-weather operation, filters and oil drain intervals to avoid problems.
Read More →
Enhance Fleet Performance with High-Efficiency Auxiliary Power Units
Drive sustainable cost savings while increasing driver comfort during short- and long-haul logistics operations.
Read More →
Maintenance in the ‘Messy Middle’ Part 2: Renewable Diesel Fuel
NACFE's latest Messy Middle Powertrain Service & Maintenance report says renewable diesel gives fleets an opportunity to reduce carbon emissions without changing trucks, fueling infrastructure or maintenance practices. But technicians still need to understand several important operational differences.
Read More →
The Diesel Engine Enters NACFE’s ‘Messy Middle’
NACFE’s new Messy Middle Powertrain Service & Maintenance report says keeping modern diesel engines running now depends as much on software, diagnostics and data as traditional mechanical service.
Read More →
DTNA Software Update Gives Truckers More Time Before DEF Derates Take Effect
The changes reflect EPA guidance aimed at reducing downtime caused by emissions-system faults while maintaining compliance requirements.
Read More →
New Agentic Predictive Maintenance Report Demonstrates How Degraded Aftertreatment Systems Waste Fuel
Questar analyzed a large mixed-class fleet and discovered it was wasting as much as $30 in fuel per vehicle, per day, because of mechanically degraded aftertreatment systems.
Read More →
New York City's Microhub Project is Delivering Results
Trucking, last-mile delivery companies, and environmental advocates like what they are seeing so far with New York's microhub program.
Read More →

