US national average regular gasoline prices climbed above $4.30 per gallon by April 30, 2026—the highest in four years—driven by Middle East conflict disrupting crude oil supplies via Strait of Hormuz closures, with Brent benchmarks surpassing $110 per barrel. This surge, up nearly 30% year-over-year from March lows around $3.80, reflected escalating geopolitical tensions, seasonal demand increases ahead of summer driving season, and constrained refinery capacity. Traders weighed supply risks against potential de-escalation or Strategic Petroleum Reserve actions, though no major releases materialized. EIA weekly reports confirm the peak, resolving markets based on AAA daily national averages through month-end.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated$447,456 Vol.
↑ $5.00
<1%
↑ $4.75
<1%
↑ $4.50
<1%
↓ $3.95
1%
↓ $3.85
<1%
↓ $3.75
<1%
↓ $3.50
<1%
↓ $3.25
<1%
↓ $3.00
<1%
$447,456 Vol.
↑ $5.00
<1%
↑ $4.75
<1%
↑ $4.50
<1%
↓ $3.95
1%
↓ $3.85
<1%
↓ $3.75
<1%
↓ $3.50
<1%
↓ $3.25
<1%
↓ $3.00
<1%
Only the first two decimal digits of the reported price will be considered (e.g., if the price is reported as $3.257, this market will use $3.25 as the price).
The resolution source for this market will be information from the American Automobile Association (AAA), presently found here: https://gasprices.aaa.com/. Specifically, the cell under "Regular" and for the row "Current Avg".
Market Opened: Mar 31, 2026, 11:04 AM ET
Resolver
0x65070BE91...Only the first two decimal digits of the reported price will be considered (e.g., if the price is reported as $3.257, this market will use $3.25 as the price).
The resolution source for this market will be information from the American Automobile Association (AAA), presently found here: https://gasprices.aaa.com/. Specifically, the cell under "Regular" and for the row "Current Avg".
Resolver
0x65070BE91...US national average regular gasoline prices climbed above $4.30 per gallon by April 30, 2026—the highest in four years—driven by Middle East conflict disrupting crude oil supplies via Strait of Hormuz closures, with Brent benchmarks surpassing $110 per barrel. This surge, up nearly 30% year-over-year from March lows around $3.80, reflected escalating geopolitical tensions, seasonal demand increases ahead of summer driving season, and constrained refinery capacity. Traders weighed supply risks against potential de-escalation or Strategic Petroleum Reserve actions, though no major releases materialized. EIA weekly reports confirm the peak, resolving markets based on AAA daily national averages through month-end.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated



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