# Diesel Prices Surge, Spot Rates Plunge: Why Trucking Costs Are Disconnected - FreightWaves

> Diesel prices have risen steadily since early July while spot truckload rates have fallen, creating a divergence in trucking costs. Analysts attribute the diesel pressure to Ukrainian drone strikes on Russian energy infrastructure and record crack spreads.

- Date: 2026-08-24 · published 2026-08-24T12:00:00.000Z
- Category: geopolitics · region US · magnitude medium
- Page: https://feedsoft.ai/events/18071-diesel-prices-surge-spot-rates-plunge-why-trucking-costs-are-disconnected
- Commodities: [ULSD / Diesel](https://feedsoft.ai/c/DIESEL.md)

## Why it matters

Rising diesel costs with softening freight rates squeeze carrier margins and fuel surcharges, which can raise delivered costs for feed shipments.

## Read by commodity

- DIESEL: bullish ▲

## Similar past events

| Commodity | Date | Event | 5-day % | 20-day % |
| --- | --- | --- | --- | --- |
| DIESEL | 2019-09-22 | [Diesel and Detroit disruptions hit trucking hard and fast - FreightWaves](https://feedsoft.ai/events/57269-diesel-and-detroit-disruptions-hit-trucking-hard-and-fast-freightwaves.md) | -2.4% | -2.0% |
| DIESEL | 2019-09-16 | [Truckers: Fill up your tank ASAP. Diesel could surge $.60 per gallon this week - FreightWaves](https://feedsoft.ai/events/5988-truckers-fill-up-your-tank-asap-diesel-could-surge-60-per-gallon-this-week.md) | +5.7% | +4.1% |
| DIESEL | 2025-06-23 | [Update: oil prices fall back after short-lived surge in early trading - FreightWaves](https://feedsoft.ai/events/8645-update-oil-prices-fall-back-after-short-lived-surge-in-early-trading.md) | -9.7% | -2.8% |
| DIESEL | 2022-02-24 | [Ukraine fallout: Diesel surges more than crude before falling back - FreightWaves](https://feedsoft.ai/events/42892-ukraine-fallout-diesel-surges-more-than-crude-before-falling-back-freightwaves.md) | +25.9% | +47.7% |
| DIESEL | 2024-10-07 | [Diesel benchmark up a few cents; futures prices soar on Mideast concerns - FreightWaves](https://feedsoft.ai/events/11682-diesel-benchmark-up-a-few-cents-futures-prices-soar-on-mideast-concerns.md) | +1.6% | -2.9% |

## Sources

- freightwaves.com: https://www.freightwaves.com/news/diesel-prices-surge-spot-rates-plunge-why-trucking-costs-are-disconnected

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Data from Feedsoft AI (https://feedsoft.ai/). For information only; not investment advice.