FreightWaves ran a headline on June 15, 2026, saying diesel dropped but spot rates stayed high. I remember a carrier once telling me he'd rather sit for two days than move a load for a buck-eighty a mile, and that was when diesel was a lot cheaper. This week, we saw diesel tick up 3 cents, yet capacity is still tighter than a drum on the spot market. You might wonder why spot rates aren't falling off a cliff when fuel prices aren't killing carriers like they used to. The answer isn't complicated.
The Real Cost of Running a Truck
Forget about just the diesel price. That's one line item, not the whole damn balance sheet. Sure, benchmark diesel rose a little this week, but that's a small bump. The bigger issue for carriers is everything else.
Driver pay, insurance, equipment maintenance, those costs don't move with fuel. You are looking at a minimum $0.70 to $0.85 per mile in pure operating costs before fuel for a decent carrier. Try finding a good driver for less than $70,000 a year. Good luck.
Why Capacity Remains Tight
The 'capacity tightens on spot market' isn't just a buzzword. It's a real problem. Many small carriers, the ones who jump on the spot board, folded up shop when rates crashed hard two years ago. They are not coming back overnight.
It takes over $200,000 to buy a new rig and trailer today. That’s a huge barrier for a new company. Driver availability is still a problem, with many experienced drivers choosing regional or dedicated runs over chasing spot market volatility.
Don't Chase the Bottom
Some brokers still think the cheapest quote wins every time. They ignore the reality of the market. I have seen the cheapest quote cost brokers their entire margin on a lane they thought they owned.
When a carrier offers you $2.20 per mile on a lane that typically runs $2.75, you should be asking questions. That carrier is either desperate, new, or missing something important. Both scenarios mean trouble for your load and your reputation. This market will eat you alive if you don't respect carrier operating costs.
The Driver Shortage Is Not Over
Even with diesel prices fluctuating, the driver pool hasn't magically grown. We lost a bunch of drivers during the last slowdown. They left the industry for good.
The number of new CDL holders hasn't replaced that exodus. Those who remain are smarter about what they will haul. They want a minimum $2.40 per mile on most dry van lanes right now, even if diesel dropped last month.
What This Means for Your Business
You cannot operate like it's 2019. The market has changed. Carrier relationships are everything right now.
Forget cold-calling 50 carriers for one load. Find a handful of reliable partners. Pay them fairly, and they will pick up your loads, even when capacity tightens across the board. Expect $75 to $100 per hour for detention on most carriers today. That number won't drop just because diesel dipped 5 cents.
Stop wasting time on cheap carriers that cancel at 3 PM the day before pickup. Build a network of trustworthy carriers who know what they're doing. Pay them what the load is worth. That’s how you stay profitable.