Trump defers off-road dyed diesel taxes as diesel runs $6.31 a gallon
President Trump signed an executive order Oct. 5 to defer federal taxes on off-road dyed diesel, provide penalty relief for taxpayers, and direct officials to look at wiping out some of those tax obligations for the rest of 2026. The national average for diesel is $6.31 a gallon. The order moved as high fuel costs keep squeezing fleets, but the practical application is still unclear.
Who it actually helps
Dyed diesel is the red-dye fuel farm vehicles, construction equipment, and other off-road machinery already run untaxed. Putting it on highway trucks is illegal. So an order that defers taxes on off-road fuel does little for the carrier paying $6.31 at the pump for on-road diesel, and that is the gap fleets are asking about. Trump said the move targets the red-dye users who have relied on it for years. What it does for a long-haul operator's weekly fuel bill is the open question.
Carriers going under
At least 16 trucking companies filed for bankruptcy during the diesel-price surge, per Yahoo Finance. Fuel is the second-largest cost for most fleets after labor, and at these prices the fuel-surcharge math stops covering the spread for carriers hauling at thin or fixed rates. Smaller operators without the volume to negotiate surcharge recovery are the ones failing first.
The G7 barrels
The IEA held an informal meeting Wednesday to discuss releasing 100 million barrels of oil and diesel stocks to ease the supply crunch, two EU diplomats told Reuters. The agency's Governing Board took it up after EU nations discussed the crude portion earlier in the day. A release of that size on diesel specifically could soften pump prices if it clears, which is the piece US haulers should track more than any domestic tax tweak.
Biodiesel credit
A bipartisan bill would extend the small biodiesel producer credit, per News Dakota. Minnesota published a toolkit to expand biodiesel use, and Illinois Senate Democrats backed measures aimed at limiting diesel costs for farmers. These are supply-side and farm-focused moves. They matter to blenders and to jobbers selling into ag markets, less so to a dry-van carrier this quarter.
What to watch
Whether Treasury issues guidance that gives on-road fleets any real relief, or whether the dyed diesel order stays an off-road and farm benefit. Watch the IEA decision on the 100 million barrels and how much of it is diesel, since that is the lever that could move pump prices. And watch the bankruptcy count: if it keeps climbing while diesel holds near $6.31, surcharge recovery is failing for more than just the weakest carriers.