What's Happening
A new fuel supply crisis is taking shape across the United States and global markets as refinery shortages — a structural problem that has plagued the energy sector since the post-pandemic capacity rationalization of 2020–2022 — resurface with renewed intensity in August 2026. The disruption, flagged by multiple news outlets including ABC News, points to a convergence of factors: unplanned refinery outages, deferred maintenance that backed up during high-margin operating periods, and tightening crude oil feedstock availability in key refining hubs.
As of mid-August 2026, the national average gas price today sits in a range that reflects the pressure building in wholesale markets. Gasoline futures on the NYMEX have responded sharply to news of reduced refinery run rates, with RBOB (Reformulated Blendstock for Oxygenate Blending) crack spreads — the margin refiners earn turning crude into gasoline — widening significantly, a classic signal that refined product supply is falling short of demand.
The timing is particularly damaging. August represents one of the final weeks of peak summer driving season, when US gasoline demand typically runs 9.2 to 9.6 million barrels per day according to EIA seasonal patterns. Any supply disruption during this window hits consumers at the worst possible moment: tanks are being filled for late-summer road trips, school-year commutes are resuming, and inventories that should be drawing down naturally are instead being drawn down faster than refiners can replenish them.
The crisis is not isolated to one region. Reports indicate refinery stress points across the Gulf Coast — which accounts for roughly 55% of total US refining capacity — as well as on the West Coast, where California's boutique fuel requirements leave the state uniquely exposed to any localized production shortfall. The Midwest, dependent on a smaller cluster of inland refineries, faces its own vulnerability as the situation develops.
Data Snapshot
According to EIA weekly petroleum data, US gasoline inventories have been running below the five-year seasonal average for much of summer 2026, a trend that leaves the market with minimal buffer when refinery disruptions occur. In recent weeks, gasoline stocks have drawn at rates exceeding 2 million barrels per week — a pace that, if sustained, compresses the supply cushion refiners and distributors rely on to smooth price spikes.
AAA reports that the national average price per gallon of regular unleaded has been elevated relative to the same period in prior years, reflecting both the crude oil input cost and the tightening refinery margin environment. WTI crude oil, the US benchmark, has been trading in a range that keeps refinery feedstock costs elevated, with Brent crude — the global benchmark — typically commanding a $3 to $5 per barrel premium above WTI in recent sessions.
RBOB gasoline futures, which directly feed retail price calculations, have shown week-over-week volatility consistent with a market pricing in supply risk. Every $10-per-barrel move in crude oil translates to approximately 24 cents per gallon at the retail level, according to EIA modeling — meaning even modest crude swings carry real consequences for drivers filling up.
Why It Matters at the Pump
For everyday drivers, refinery shortages are among the most direct and painful supply-side shocks the fuel market can deliver. Unlike crude oil price moves — which take weeks to fully transmit through the supply chain — refinery outages can spike wholesale gasoline prices within days, and those increases hit retail pumps within one to two weeks as station operators reprice their inventory.
The national average gas price is the headline number most drivers track, but regional averages tell a more granular story. California, which operates under unique low-carbon fuel standards and uses a reformulated gasoline blend not interchangeable with most other states' supply, is the most exposed market in the country. When a California refinery goes down or reduces run rates, the state cannot easily import replacement supply from Texas or the Gulf Coast. The result: California gas prices can spike 30 to 60 cents per gallon above the national average during supply disruptions, a premium that has become almost routine during refinery stress events.
The West Coast broadly — Oregon, Washington, Nevada — follows California's price trajectory because it draws from the same refinery network. The Gulf Coast, by contrast, benefits from the highest concentration of refining capacity in the country and typically sees the lowest retail prices, often 20 to 40 cents per gallon below the national average. However, if the current shortages are centered in Gulf Coast facilities, that traditional price advantage narrows quickly.
The Northeast, which imports a significant share of its refined product via pipeline from Gulf Coast refineries and via marine tanker from overseas, faces a different vulnerability: pipeline capacity constraints and shipping logistics mean that supply relief, when it comes, arrives more slowly than in other regions.
What's Driving This
The root causes of the current refinery shortage crisis are layered. First, the US refining industry has never fully recovered its pre-pandemic capacity. Between 2020 and 2022, approximately 1 million barrels per day of US refining capacity was permanently retired as operators closed marginal facilities during the demand collapse of COVID-19. The EIA documented this capacity loss extensively, and the industry has not built meaningful new greenfield refinery capacity to replace it — a process that takes a decade and billions of dollars under current regulatory frameworks.
Second, the refineries that remain are running at or near maximum utilization rates. When utilization is high — above 90% of operable capacity — there is no slack in the system to absorb unplanned outages. A single large refinery going offline for emergency maintenance can remove 200,000 to 400,000 barrels per day of gasoline production from the market, a shock the system struggles to absorb.
Third, OPEC+ production discipline has kept global crude oil supply tighter than it would otherwise be, supporting crude prices at levels that make refinery economics challenging even before accounting for the current disruptions. When crude input costs are high and refined product supply is constrained simultaneously, the price signal to consumers is amplified.
Finally, seasonal regulatory transitions — the switch from summer-blend to winter-blend gasoline that begins in September — create a narrow window where refiners are managing two product specifications simultaneously, adding operational complexity and cost.
Historical Context
The current refinery shortage crisis echoes several prior episodes that offer useful benchmarks for drivers and analysts trying to gauge severity. In the summer of 2022, US gasoline prices hit an all-time national average record of $5.016 per gallon according to AAA data, driven by a combination of post-pandemic demand recovery, Russian supply disruptions following the Ukraine invasion, and refinery capacity constraints. That peak proved temporary — prices fell sharply through the second half of 2022 as demand softened and the Biden administration released Strategic Petroleum Reserve (SPR) barrels.
In 2023 and 2024, prices moderated but remained historically elevated relative to the 2015–2019 baseline, when the national average regularly traded between $2.20 and $2.80 per gallon. The structural capacity loss from 2020–2022 created a permanently tighter supply environment that has kept a floor under prices even during periods of weak demand.
The summer of 2025 saw another refinery-driven spike on the West Coast, with California prices briefly exceeding $5.50 per gallon at the peak of a regional supply disruption. That episode resolved within six weeks as refineries returned to service and imports supplemented local supply — a timeline that may offer a rough guide for the current situation.
Regional Breakdown
California remains the highest-price state in the continental US, with regular unleaded prices that could be running $1.00 to $1.50 per gallon above the national average during the current disruption, depending on the severity of local refinery impacts. The Los Angeles and San Francisco metro areas typically see the steepest prices within the state due to distribution costs and local taxes.
The Pacific Northwest — Washington and Oregon — typically tracks California with a slight discount, reflecting lower state fuel taxes and some ability to source supply from Canadian refineries via pipeline.
The Midwest (PADD 2 region) is a mixed picture. States like Illinois and Michigan, served by a combination of Gulf Coast pipeline supply and regional refineries, may see moderate price increases. Indiana and Ohio, closer to pipeline infrastructure, often fare better.
The Gulf Coast states — Texas, Louisiana, Mississippi, Alabama — typically maintain the lowest prices in the country, often $0.30 to $0.50 per gallon below the national average. However, if Gulf Coast refinery capacity is part of the current shortage, that discount will compress.
The Northeast — New York, New Jersey, Connecticut, Massachusetts — faces elevated prices year-round due to high state taxes and infrastructure costs, with the current disruption likely adding further pressure on top of an already expensive baseline.
What Experts Are Saying
EIA analysts have consistently warned in their Short-Term Energy Outlook publications that US refining capacity margins remain thin, and that the industry's reduced buffer capacity makes price spikes more frequent and more severe than in prior decades. The agency projects that any sustained reduction in refinery run rates during peak demand periods will translate directly into retail price increases within two weeks.
Goldman Sachs energy analysts have noted in recent research that the structural tightness in global refined product markets — not just crude oil — is the defining feature of the current energy price environment. Analysts at the firm have suggested that refinery capacity constraints could keep crack spreads elevated through the remainder of 2026.
AAA spokesperson commentary has consistently advised drivers to monitor prices actively using tools like GasBuddy, noting that price dispersion — the gap between the cheapest and most expensive stations in a given market — widens significantly during supply disruptions, creating real savings opportunities for price-conscious consumers.
What Drivers Should Expect
Drivers should prepare for the possibility that the current refinery shortage could keep prices elevated for four to eight weeks, based on the typical timeline for refinery outages to be resolved and for supply chains to rebalance. If the disruptions are concentrated in one or two facilities, resolution could come faster. If the shortage reflects a broader industry-wide capacity strain, the pressure may persist into October.
The key variable to watch is the EIA's weekly petroleum status report, released every Wednesday morning, which tracks gasoline inventory levels and refinery utilization rates. A sustained uptick in utilization — back above 90% — combined with inventory builds would signal that the supply crunch is easing. Continued draws and flat or declining utilization would suggest prices have further to run.
For practical action: drivers in high-price regions like California and the Northeast should consider filling up now rather than waiting, as prices are more likely to rise than fall in the near term if the refinery situation worsens. Using GasBuddy or the AAA TripTik tool to identify the lowest-price stations within a reasonable driving distance can save $5 to $15 per fill-up in markets with high price dispersion. Wholesale club stations — Costco, Sam's Club, BJ's — typically price 10 to 20 cents per gallon below the market average and are worth the detour during a price spike.