If your carrier says they have no availability and you see trucks everywhere, you're not wrong. But they're not lying either. What's happening on the Mexico–U.S. corridor has a name: ghost capacity — and understanding it should change how you're sourcing transportation today.
What ghost capacity is
While surface-level indicators such as spot rates and load rejection rates may point to a soft market, those indicators are increasingly misleading. Demand hasn't really changed — the constraints have come more from the supply side, primarily due to safety, and also from volume consolidation on specific lanes. MexicoIndustry
In simple terms: there are trucks. But not all of those trucks can reliably move your freight on the Mexico–U.S. corridor. The difference between capacity available on paper and capacity that can actually be used is what's called ghost capacity.
This dynamic is creating a growing gap between theoretical capacity and freight that can be moved reliably — particularly on cross-border lanes that require verified carriers and secure transit. MexicoIndustry
Why this is happening now
It's not a driver shortage — it's a shortage of compliant drivers
One of the biggest constraints is not a lack of drivers in general, but a shortage of drivers who meet increasingly strict compliance and safety standards. There isn't really a driver shortage — it's more a shortage of compliant drivers. MexicoIndustry
This distinction is critical for border crossing. Safety protocols, documentation requirements, and carrier verification are increasingly limiting which capacity is truly usable. A truck whose operators don't have the correct certification, whose background is not verified, or whose company is not in compliance with regulatory programs simply cannot cross — or should not cross.
Compliance programs have become more demanding
Participation in trusted trader programs such as C-TPAT in the U.S. and Mexico's OEA program has become increasingly important, providing faster clearance and greater accountability across the supply chain. The Logistics World
The problem is that not all carriers hold these certifications. And those that don't have access to slower lanes, longer crossing times, and a higher likelihood of inspection — making them less competitive for shipments with tight delivery windows, even though they are technically "available."
Volumes are concentrating on specific lanes
Demand hasn't really changed — what has happened is a consolidation of volumes on specific lanes. The result is that at some crossings there is real saturation while at others there is unused capacity — but that unused capacity cannot necessarily be redirected where it's needed without incurring significant additional costs. MexicoIndustry
Practical consequences for shippers
Spot rates don't reflect market reality
If you're sourcing transportation on the spot market and you find low rates, be cautious. Lower load acceptance rates and greater reliance on the spot market are the result of this ghost capacity — even before a full rate increase cycle begins. MexicoIndustry
A low spot rate may mean you found a carrier with real availability. Or it may mean you found one whose capacity is "ghost" — available on paper but with operational limitations you'll discover when it's already too late.
Crossing times are less predictable than they seem
A carrier without C-TPAT certification or a verified track record on the corridor may have a unit available tomorrow. But if that unit is going to face an extended border inspection due to lacking access to preferential lanes, the committed transit time will not be met.
Ghost capacity doesn't just affect whether you find a truck — it affects whether that truck is going to arrive on time.
Security on certain routes is limiting which carriers can operate
Recurring security risks and cargo theft in Mexico remain part of the operating environment, but most shippers now plan around those risks rather than facing them without a plan. MexicoIndustry
This means that carriers without verified security protocols, documented alternative routes, or a track record in risk areas are becoming increasingly ineligible for certain shipments — especially high-value ones or those operating under strict insurance frameworks.
What's happening with demand
Despite all of this, demand on the corridor is not declining. Data from Uber Freight shows that Mexican exports to the U.S. increased approximately 15% in recent months, driven largely by manufacturing flows rather than a single sector. The Logistics World
More freight volume trying to move through a shrinking pool of reliable capacity — that is the equation creating the problem. And it is the same equation that is making it harder to find reliable transportation on this corridor even though surface-level indicators don't clearly show it.
How to protect yourself from ghost capacity
Stop evaluating on price and immediate availability alone
Ghost capacity is revealed when you ask beyond price. Does the carrier have C-TPAT or OEA? Do their operators have verified backgrounds? Do they have a documented track record on the crossing you need? What is their actual on-time delivery rate on that corridor?
A carrier that cannot answer these questions clearly is likely part of the capacity that technically exists but cannot be used reliably.
Commit to capacity before you need it
With compliance, security, and policies increasingly shaping freight flows, the Mexico–U.S. trucking market is entering a phase where access to reliable capacity may matter more than price. MexicoIndustry
If you wait for the spot market when your freight is already ready, you're competing for the same reliable capacity that everyone else also wants. Committing capacity in advance — especially during peak season — is the most effective way to avoid being exposed to ghost capacity.
Work with carriers that have a verified network, not just an available fleet
The difference between a carrier with real capacity and one with ghost capacity is not always visible from the outside. What is visible is their compliance track record, their certifications, their driver verification process, and their access to preferential lanes at the border.
In a market where available capacity and usable capacity are two different numbers, the right question is not "do they have a truck?" — it's "can that truck move my freight reliably?"
At Control Terrestre we operate with our own units, verified operators, and access to preferential lanes at the main border crossings — precisely so that the capacity we offer you is not ghost capacity. Request a quote or subscribe to our newsletter to receive practical logistics and foreign trade content every week.
