U.S. Diesel Prices Set New High — Live Feedhttps://www.live-feeds.com/feed/u-s-diesel-prices-set-new-highContinuously updated, source-cited coverage. U.S. Diesel and Gas Prices Hit Record Highs Following Strikes on Iranian Tankershttps://www.live-feeds.com/feed/u-s-diesel-prices-set-new-highhttps://www.live-feeds.com/feed/u-s-diesel-prices-set-new-high#u59583Mon, 07 Sep 2026 07:06:07 +0000National average diesel prices reached a record $5.85 per gallon alongside Labor Day weekend gas prices hitting record highs between $4.14 and $4.15 per gallon. The price surge stems from rising crude oil costs, refinery issues, and escalating geopolitical instability in Ukraine and Iran. In California, these spikes impact trucking fleets, supply chains, and agriculture. The U.S. military retaliated after Iran targeted two warships with ballistic missiles, disabling three Iranian oil tankers.Why it mattersRising fuel costs create compounding pressure on domestic supply chains, transportation n U.S. Diesel and Gasoline Prices Hit All-Time Highshttps://www.live-feeds.com/feed/u-s-diesel-prices-set-new-highhttps://www.live-feeds.com/feed/u-s-diesel-prices-set-new-high#u58440Sat, 05 Sep 2026 20:41:33 +0000National average diesel prices reached a record $5.85 per gallon on September 4, 2026. This surge coincides with gasoline prices hitting record highs over the Labor Day weekend. The price spikes are driven by rising crude oil costs and geopolitical instability in Ukraine and Iran. In California, these costs are specifically impacting trucking fleets, supply chains, and agricultural operations, while drivers across the country face unprecedented fill-up costs during the holiday period.Why it mattersHigh fuel costs increase operational overhead for the logistics and farming sectors. This creates U.S. Diesel Prices Hit Record High of $5.85 Per Gallonhttps://www.live-feeds.com/feed/u-s-diesel-prices-set-new-highhttps://www.live-feeds.com/feed/u-s-diesel-prices-set-new-high#u57705Sat, 05 Sep 2026 03:48:06 +0000U.S. retail diesel prices reached an all-time high average of $5.85 per gallon as of September 4, 2026. This surge is driven by a global fuel squeeze and geopolitical disruptions, specifically wars in Iran and Ukraine. Gasoline prices are also rising across the country, reaching record levels for the Labor Day weekend in states including Colorado, Idaho, and Oklahoma. These price increases are impacting farmers in the U.S. and UK, while drivers in Utah face potential 60-minute travel delays despite the high costs.Why it mattersGlobal supply constraints and conflict in the Middle East and Easte