AboutGuide
Live
📖 New to fuel prices?Read our complete US Gas Price Guide — how crude becomes pump prices, why costs vary by state, and how to save money →
Global Benchmark Prices
Crude Oil
WTI (West Texas Intermediate) is the US benchmark. Brent is the global benchmark. Both quoted in USD per barrel.
West Texas Intermediate
US Benchmark · Cushing, OK
WTI
$92.16
4.71(-4.86%)1W
Brent Crude
Global Benchmark · North Sea
BRENT
$93.76
5.19(-5.25%)1W
🟢
Crude-to-Pump Outlook

Crude down 12.3% in 4 weeks — pump relief may be coming

WTI crude has fallen $12.94/bbl over the past month. Gas stations are typically slower to pass on savings than price increases, but relief at the pump usually arrives within 2–4 weeks.

💡If you can wait a week or two, you may find slightly cheaper pump prices ahead.
-12.3%WTI · 4 weeks
Retail Pump Prices · USD per gallon

Rocky Mountain (PADD 4)

Weekly averages from EIA. Select a region to compare prices across the US.
📍 Change region
Regular
$4.104
0.090 / gal
Midgrade
$4.445
0.083 / gal
Premium
$4.757
0.095 / gal
Diesel
$5.019
0.181 / gal
Historical Context · 52-Week Range

Rocky Mountain (PADD 4) prices are +26.9% above the 1-year average

Current Price$4.104/gal regular
1-Year Average$3.234+$0.870 vs avg
Period Low$2.403Jan 2026
Period High$4.587May 2026
4-Week Trend 10.5%falling
Position in Range
$2.40 low$4.59 high
Quick switch →
Crude Price History
WTIBrent
Energy News

Market Headlines

Top stories on oil, gas & energy markets.
Updated every 6 hours · Links to original sources

News via Google News RSS · GetPumpRate does not own or endorse linked content

Regular Gasoline · USD / gal

Rocky Mountain (PADD 4) Price History

Current$4.104
1Y Low$2.403
1Y High$4.587
1Y Avg$3.234
Change+29.2%
All Regions

Price Comparison

Ranked by pump price. Click a region to view its dashboard.

#RegionRegularvs othersvs last wkMidPremDiesel
Texas$3.432
-0.129$3.93$4.27
2Gulf Coast (PADD 3)$3.521
-0.122$4.03$4.37$4.65
3Lower Atlantic (PADD 1C)$3.725
-0.038$4.21$4.59$4.83
4Florida$3.739
+0.045$4.20$4.54
5Minnesota$3.834
-0.098$4.20$4.70
6Midwest (PADD 2)$3.861
-0.084$4.31$4.92$5.01
7East Coast (PADD 1)$3.913
-0.077$4.43$4.80$5.05
8Colorado$3.950
-0.035$4.36$4.68
9U.S. National Average$4.052
-0.094$4.67$5.04$5.06
10Massachusetts$4.067
-0.129$4.67$5.06
11Ohio$4.080
+0.064$4.67$5.24
12New England (PADD 1A)$4.101
-0.136$4.70$5.07$5.51
13Rocky Mountain (PADD 4)you$4.104
-0.090$4.45$4.76$5.02
14Central Atlantic (PADD 1B)$4.140
-0.115$4.69$4.98$5.50
15New York$4.190
-0.089$4.65$4.97
16West Coast excl. CA$4.844
-0.111$5.30$5.48$5.52
17West Coast (PADD 5)$5.229
-0.129$5.69$5.83$6.07
18Washington$5.343
-0.101$5.70$5.88
California$5.554
-0.142$5.89$6.00$6.71

Rocky Mountain (PADD 4) Gas Prices — What You Need to Know

Regular gasoline in the Rocky Mountain region is currently trading at $4.104 per gallon, down $0.090 from last week as crude oil prices have moderated slightly. This price level remains elevated compared to typical summer patterns, though the recent downward movement provides some relief to commuters across Colorado, Utah, Wyoming, and Montana. The region's geographic isolation and limited refining capacity typically result in prices that track closely with broader crude trends but with less volatility than coastal markets.

At $4.104 per gallon, filling a typical 15-gallon tank costs approximately $61.56, a weekly savings of about $1.35 for regular drivers compared to last week. The Rocky Mountain region's regular price is currently running slightly above the national average, reflecting the area's distance from major refining centers and higher transportation costs to reach smaller population centers. Diesel prices are notably elevated at $5.019 per gallon, creating a significant $0.915 spread over regular gasoline that affects commercial drivers and those with diesel vehicles disproportionately.

What Drives Gas Prices in Rocky Mountain (PADD 4)?

The Rocky Mountain region relies heavily on a small number of refineries in Wyoming and Colorado, making local prices particularly sensitive to refinery maintenance and operational issues that can quickly restrict supply to the entire PADD 4 area. State fuel tax structures vary across the region—Colorado and Utah maintain different gasoline tax rates—which adds complexity to price comparisons and margins across state lines. Seasonal summer fuel blends, which began transitioning in May and will continue through September, are more expensive to produce than winter blends and are contributing to the current elevated price levels seen throughout the region.

From Crude Oil to the Pump

WTI crude is currently at $92.16 per barrel and Brent at $93.76, both of which represent the raw material cost that refineries must pay to produce gasoline—typically accounting for about 60 percent of the final pump price before taxes and retail margins are added. The Rocky Mountain region's prices typically reflect crude oil movements with a 2- to 6-week lag as inventory flows through the supply chain, meaning current pump prices largely reflect crude levels from late May and early June. With crude prices showing recent weakness, further modest pump price declines may continue to filter through regional stations over the coming weeks if the crude trend holds.

💡 Money-Saving Tip: Rocky Mountain drivers should consider filling up mid-week (Tuesday through Thursday) when prices tend to be most competitive, and maximize any fuel loyalty programs offered by regional chains like Safeway Fuel Centers or Love's Travel Stops that operate throughout the area. For those with compatible vehicles, seeking out E85 ethanol blend pumps where available in Colorado and Utah can save 30 to 50 cents per gallon, though fuel economy typically drops 15 to 20 percent, so calculate your true cost per mile before switching.

Price Outlook for Rocky Mountain (PADD 4)

With WTI and Brent crude both hovering in the low $90s per barrel, prices in the Rocky Mountain region may continue to drift slightly lower in the near term unless refinery issues or supply disruptions emerge in Wyoming or Colorado. Watch for any scheduled refinery maintenance announcements and monitor crude movements closely, as the region's limited pipeline and supply infrastructure means that any production bottleneck can quickly reverse the current downward price trend.

Frequently Asked Questions

Rocky Mountain (PADD 4) Fuel Prices — FAQ

Regular gasoline in Rocky Mountain (PADD 4) currently averages $4.104 per gallon, down $0.090 from last week. Prices are sourced weekly from the U.S. Energy Information Administration (EIA) and reflect averages across retail stations in the region.