Why Shipping Alone Costs More Than You Think
Every load that ships by itself costs more than it has to. Partial shipments burn extra miles, extra fuel, and extra budget that could go toward something else in the business. Most shippers know this in theory. Few can put a number on it.
A recent BlueGrace load optimization program did exactly that. Over seven months, it ran across 13 shippers spanning food and beverage, floral, industrial, and consumer goods, checking every order line for a better way to move it. The results answer a question a lot of shippers ask but rarely get a straight answer to: what does load consolidation actually save you?
$3.5M
in freight savings over seven months
6.7%
below direct rate, program-wide
27%
fewer miles driven through consolidation
13%
lower CO₂ output across the program
The mechanics, in plain terms
Before a load moved, the program checked whether combining it with other freight, shifting it to a different mode, or routing it through a different carrier would lower the cost without changing the delivery promise. When a better option existed, the load moved that way instead. No guesswork, no manual spreadsheet comparisons. Just a systematic check run against every order line, every time.
That kind of checking only pays off at volume, and 560,123 order lines is real volume. Consolidated into 184,743 loads, averaging three lines per load, that single shift moved freight spend from a direct rate of $52,969,237 to an optimized rate of $49,436,281. That’s a savings of $3,532,956, or 6.7% below direct rate, in seven months, from the same freight the shippers were already moving.
Where the money came from
Savings showed up across every mode, but two carried most of the weight. Truckload consolidation saved $1,689,905 across 7,735 loads. LTL consolidation saved $1,667,275 across 85,647 loads. Parcel and ground rounded out the total with $175,776 saved across 91,361 loads. Single-stop loads made up the bulk of both the volume and the savings, at $2,438,167 across 183,066 loads, while multi-stop routes added another $1,094,784 on a smaller number of loads. Whether a route makes one stop or four, consolidation pays off.
The pattern held at the account level too. One food and beverage shipper in the program saved $761,003 in the same seven months, the largest share of any account. Three other accounts, spanning foodservice, floral and horticulture, and industrial goods, each topped $500,000 in savings over the same stretch.
The environmental case is the same case
Fewer loads means fewer miles, and fewer miles means less fuel burned and less CO2 released into the air. Consolidation eliminated 75,744,190 miles from the program’s freight, a 27% cut in total mileage. Monthly CO2 output dropped every single month, moving from 31,702,240 lb down to 27,567,411 lb, a 4.1 million lb reduction and a 13% cut in emissions overall, calculated using EPA SmartWay CO2 factors matched by carrier.
Put in terms that are easier to picture, that reduction is the equivalent of taking 408 passenger vehicles off the road for a year, or the carbon offset of growing 86,142 tree seedlings for a decade. Cost and carbon move together here. Every mile removed from a route lowers the bill and the emissions at the same time, which means a freight optimization program is a sustainability program, whether or not it was built to be labeled as one.
View The Full Whitepaper Today
See the full cost and emissions numbers behind every figure in this post.
Why this matters beyond one program
None of this required the shippers to change what they sell, who they sell to, or how they run their business. It required checking freight decisions against better options before those loads moved, consistently, across every mode and every lane. That’s the part that scales. A program that ran for seven months across 13 shippers didn’t get lucky on a handful of loads. It found a structural inefficiency that exists in most freight networks: unconsolidated shipping that costs more in dollars and emissions than it needs to.
The seven-month total in this program is not a ceiling. It’s a floor. It’s what happened once, in one stretch, across a specific set of accounts. The same process, run against a different shipper’s freight data, produces a different set of numbers, but the same shape: lower cost, lower emissions, from the same loads.
Your Freight Has the Same Answer Waiting in It
Every number in this program started as the same question, asked one order line at a time: would this load cost less moving a different way? That question is answerable for any shipper’s freight, not just the 13 in this program. It just needs a recent set of invoices or rate data, sorted by lane and mode, run through the same check.
What comes back is specific. A direct rate next to an optimized rate, load by load, so the gap between what you’re paying now and what you could be paying is a number, not a guess.
Curious what that gap looks like on your own lanes? Download the full whitepaper for the complete breakdown, methodology included, or get your freight run through the same comparison.
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