LTL rates hit new high in Q3, moving higher in Q4

Record diesel prices propel TD Cowen-AFS Freight Index

According to projections from the TD Cowen-AFS Freight Index, fourth-quarter less-than-truckload rates are expected to reflect an 82.5% increase compared to January 2018 levels. (Photo: Jim Allen/FreightWaves)

Less-than-truckload rates hit a new high in the third quarter and are expected to finish the year even higher, according to a report from AFS Logistics and financial services firm TD Cowen.

The LTL rate-per-pound component of the TD Cowen-AFS Freight Index finished the third quarter 78.8% above its January 2018 baseline. That was 11.9 percentage points higher year over year and 1.1 points above the second quarter. The dataset is expected to end the fourth quarter 82.5% above the 2018 benchmark, which would be 14.7 points higher y/y.

High diesel fuel prices and extant “carrier pricing power” are driving the increases. The 80%-plus rate jump over an eight-year period also highlights the severity of cost inflation across carrier P&Ls (wages, health insurance, liability insurance, maintenance, etc.).

The dataset’s fuel surcharges were 79% higher y/y in September. Actual retail diesel prices were up y/y by 31% in July, 46% in August and 68% in September. (Less-than-truckload fuel surcharge mechanisms include a step function as diesel prices rise, resulting in margin accretion.)

Large public carriers have been able to capture mid-single-digit contractual rate increases through the downturn. Many are also pulling forward general rate increases given favorable sector fundamentals. Rate hikes on noncontractual LTL business used to occur annually. The cadence had been shortened to 11 months in recent years. Saia (NASDAQ: SAIA) installed a 7.1% GRI on July 6, which was 120 basis points higher and three months earlier than its 2025 increase.

The report showed LTL cost per shipment declined 2.8% sequentially (5.3% higher y/y) in the third quarter, as weight per shipment fell 3.4% (down 2.3% y/y), implying rate per pound was 0.6% higher (7.6% higher y/y).

Linehaul rates were 1.2% higher sequentially in the quarter even though length of haul declined 2.2%.

SONAR: LTL Monthly Cost per Hundredweight (LTL.USA) for 2026 (blue shaded area), 2025 (yellow line), 2024 (green line) and 2023 (pink line). The index shows the weighted average cost per hundredweight for LTL shipments (pallets only). To learn more about SONAR, click here.

Public carrier data has diverged from the index somewhat in recent months.

Tonnage among publicly traded LTL companies inflected positively y/y in March, with growth rates continuing to accelerate since. Mid-quarter updates from the group also showed y/y increases in weight per shipment during July and August, with XPO (NYSE: XPO) being the lone outlier. XPO’s freight mix now includes more shipments from SMBs, which tend to be smaller but carry better margins.

The group has indicated that the improved shipment weights result from freight previously lost to the truckload market returning to LTL networks as TL rates rise. Also, manufacturing activity has remained in growth territory in every month this year. The Institute for Supply Management’s Manufacturing PMI registered a 54.5 reading in September, with the new orders dataset logging a 55.3 reading. (A reading above 50 signals expansion, while one below 50 indicates contraction.)

Supply-side correction fueling TL rate surge

The TL rate-per-mile component of the index was 19.7% above the January 2018 baseline in the third quarter, 13.7 points higher y/y and 3.3 points above the second quarter, “as continued regulatory action, carrier exits and fuel shocks squeeze available capacity.”

The index is expected to increase to 23.4% above the benchmark during the fourth quarter, which would be 15.8 points higher y/y and the highest level registered since the 2022 first quarter.

The third-quarter earnings season begins Thursday when J.B. Hunt Transport Services (NASDAQ: JBHT) reports results after the market closes.

AFS Logistics is a non-asset-based 3PL providing audit and cost management services, managed transportation, and freight brokerage. It manages over $11 billion in transportation spend.

Why it matters? The TD Cowen-AFS Freight Index provides a rare look at past and future LTL rates. The dataset confirms key industry trends, including LTL rates hitting new highs in the third quarter and expected increases in the fourth quarter, driven by high fuel prices and carrier pricing power.

More FreightWaves articles by Todd Maiden:

Upcoming FreightWaves Events
Compliance

Brokerage Compliance Symposium

The day before F3. Every compliance issue you face - fraud exposure, carrier liability, FMCSA rules, cargo theft, insurance gaps - navigated by attorneys and operators defining best practices in a changing industry.

October 26, 2026
The Signal at Chattanooga Choo Choo • Chattanooga, TN
Register Now
Awards

F3 Awards Dinner

The night before F3. FreightTech100 companies honored. FreightTech 25 and Shipper of Choice winners revealed live. Cocktail reception into dinner and live music - 300 industry leaders in one purpose-built room.

October 26, 2026
The Signal at Chattanooga Choo Choo • Chattanooga, TN
Register Now
FreightTech

F3: Future of Freight Festival

Industry-defining keynotes, rapid-fire technology demos, and industry leaders networking in experiences across Chattanooga - plus the inaugural F3 Awards Dinner featuring the FreightTech and Shipper of Choice reveals.

October 27, 2026 – October 28, 2026
The Signal at Chattanooga Choo Choo • Chattanooga, TN
Register Now
Compliance Brokerage Compliance Symposium Oct 26 • The Signal at Chattanooga Choo Choo • Chattanooga, TN

The day before F3. Every compliance issue you face - fraud exposure, carrier liability, FMCSA rules, cargo theft, insurance gaps - navigated by attorneys and operators defining best practices in a changing industry.

The Signal at Chattanooga Choo Choo • Chattanooga, TN Register Now
Awards F3 Awards Dinner Oct 26 • The Signal at Chattanooga Choo Choo • Chattanooga, TN

The night before F3. FreightTech100 companies honored. FreightTech 25 and Shipper of Choice winners revealed live. Cocktail reception into dinner and live music - 300 industry leaders in one purpose-built room.

The Signal at Chattanooga Choo Choo • Chattanooga, TN Register Now
FreightTech F3: Future of Freight Festival Oct 27 – Oct 28 • The Signal at Chattanooga Choo Choo • Chattanooga, TN

Industry-defining keynotes, rapid-fire technology demos, and industry leaders networking in experiences across Chattanooga - plus the inaugural F3 Awards Dinner featuring the FreightTech and Shipper of Choice reveals.

The Signal at Chattanooga Choo Choo • Chattanooga, TN Register Now

Todd Maiden

Based in Richmond, VA, Todd is the finance editor at FreightWaves. Prior to joining FreightWaves, he covered the TLs, LTLs, railroads and brokers for RBC Capital Markets and BB&T Capital Markets. Todd began his career in banking and finance before moving over to transportation equity research where he provided stock recommendations for publicly traded transportation companies.