Cross-Border Truck Freight 2026: A BTS Data Guide

BTS TransBorder Freight Data cover monthly U.S. merchandise trade with two neighboring countries, Canada and Mexico, and separate transportation modes including truck. The data are a strong public source for trade value by mode, partner, direction, commodity, and port. They are not a count of truckloads or carrier revenue.

A useful 2026 dashboard separates Canada from Mexico and imports from exports. Combining those four flows can hide a material operating change at one border or in one direction.

Methodology

This review used BTS TransBorder Freight Data and program documentation, BTS Border Crossing Data, Census foreign-trade definitions and USA Trade Online documentation, FHWA Freight Analysis Framework material, and FMCSA international program guidance. Sources and latest available observations were retrieved July 23, 2026.

TransBorder freight values arise from customs-based merchandise trade records and are assigned to transportation modes under the program method. Border Crossing Data are operational counts from a different collection. A trade-value record and a truck crossing are not interchangeable.

We avoid publishing a partial 2026 annual total as though it were a completed year. Monthly data can be compared with the same months in a prior year or accumulated through the latest common month, with the period labeled clearly.

Values should be described as nominal unless an explicit inflation adjustment is applied. No conversion from trade dollars to physical truck volume was made.

Findings

The first finding is dimensional. The dataset supports at least four essential cuts: partner country, trade direction, transportation mode, and port. Commodity detail adds a fifth. Each can change the fleet interpretation.

The second finding is unit discipline. A high-value shipment can occupy little space, while lower-value goods can require many trailers. Trade dollars therefore do not provide load count, weight, cube, or stop count.

The third finding is border asymmetry. Canada and Mexico have different gateways, commodity mixes, distances, weather risks, and network patterns. A national combined trend may not apply to a Laredo, Detroit, Buffalo, or Pacific Northwest operation.

The fourth finding concerns customs timing and mode. Customs records follow program definitions and may identify the mode associated with the border movement. Domestic drayage, transfer, warehousing, and final delivery can involve additional trucks not represented as separate trade values.

Data cut	Question answered	Operational detail still needed
Country	Is change concentrated in Canada or Mexico?	Border and lane exposure
Direction	Are imports or exports driving the move?	Backhaul balance
Port	Which gateways handle the value?	Crossings, delay, terminal capacity
Commodity	What goods explain the trend?	Weight, packaging, equipment need
Truck mode value	What customs value crossed by truck?	Truck count, loads, carrier revenue

BTS Border Crossing Data can add counts of entering vehicles and other crossing measures under its definitions. It still does not turn directly into loaded commercial trips for one carrier. Empty movements, personal vehicles, reporting categories, and direction coverage must be checked.

Freight Analysis Framework supports longer-range corridor analysis. Its value lies in structured flow estimates and forecasts, not same-week border operations.

Operational interpretation

Build four top-level series: Canada imports, Canada exports, Mexico imports, and Mexico exports by truck. Then drill into the ports and commodities that overlap the carrier's lanes.

Pair customs value with crossing counts, internal loaded crossings, empty returns, border dwell, inspection events, and tender records. This separates trade growth from congestion or poor network balance.

Use commodity evidence to interpret equipment demand. Automotive parts, produce, industrial machinery, and electronics have different handling, seasonality, and value-to-weight relationships. Do not apply one dollar-to-load conversion across them.

Track source release dates and revisions. Customs trade data can be updated, and a dashboard should show the latest common month for every comparison. Avoid comparing one border with a newer month than the other.

The research hub provides related demand indicators. Carriers maintaining customs-document queues or exception reports can review trucking support functions, but licensed, legal, safety, and customs decisions must stay with qualified parties.

Limitations

TransBorder data cover merchandise trade with Canada and Mexico. They do not describe domestic freight, trade with other countries before or after inland movement, or services trade.

Trade value is nominal and can change because of prices, exchange rates, and product mix. Physical freight can move differently.

Mode and port fields follow customs and statistical definitions. They may not describe every domestic transport leg or handoff.

Monthly national data also cannot show a carrier's service quality, border wait, available drivers, insurance status, or regulatory compliance. Those require operational and FMCSA records.

Related questions

Does truck trade value equal trucking revenue?

No. It is the customs value of merchandise associated with truck mode under BTS definitions. Carrier revenue is a separate commercial measure.

Can value be converted into truckloads?

Not responsibly with one universal factor. Commodity value density, trailer fill, shipment size, and empty movement differ too much.

Why separate imports and exports?

Direction affects equipment balance, backhaul opportunity, documentation, and border processes. A combined total can conceal a one-sided network.

Which source shows truck crossing counts?

BTS Border Crossing Data provide crossing or entry measures by port and category. Review the exact field definition before comparing it with freight value or internal load counts.

Sources

1. Bureau of Transportation Statistics, TransBorder Freight Data, monthly observations through the latest available release retrieved July 23, 2026.
2. Bureau of Transportation Statistics, TransBorder program documentation, retrieved July 23, 2026.
3. Bureau of Transportation Statistics, Border Crossing Data, retrieved July 23, 2026.
4. Census Bureau, USA Trade Online, data access documentation retrieved July 23, 2026.
5. Census Bureau, Foreign Trade definitions, retrieved July 23, 2026.
6. Federal Highway Administration, Freight Analysis Framework, FAF5 documentation retrieved July 23, 2026.
7. Federal Motor Carrier Safety Administration, International Programs, retrieved July 23, 2026.