Heavy Duty Trucking Logo
MenuMENU
SearchSEARCH

Truck Tonnage Decline in May Erases Most of April’s Gain

American Trucking Associations’ American Trucking Associations’ advanced seasonally adjusted For-Hire Truck Tonnage Index fell by 6.1% in May, nearly erasing the 7% gain in April.

June 18, 2019
Truck Tonnage Decline in May Erases Most of April’s Gain

ATA's American Trucking Associations’ advanced seasonally adjusted For-Hire Truck Tonnage Index fell by 6.1% in May, nearly erasing the 7% gain in April.

Source: ATA

1 min to read


American Trucking Associations’ American Trucking Associations’ advanced seasonally adjusted For-Hire Truck Tonnage Index fell by 6.1% in May, nearly erasing the 7% gain in April.

The index equaled 114 in May, compared to 121.4, though the decline was somewhat expected given the volatility of the broader economy in recent months, according to ATA.

Ad Loading...

“As expected, tonnage corrected in May from the surprising surge in April,” said Bob Costello, ATA chief economist. “The economy is still growing, but the recent volatility in truck tonnage fits with a broader economy that is showing more mixed signals.”

When compared to May 2018, the index only increased by 0.9% which is the smallest year-over-year gain since April 2017.

“The good news is if you ignore recent highs and lows, tonnage appears to be leveling off, albeit at a high level,” said Costello.

Ad Loading...

Without seasonal adjustment, representing the change in truck tonnage actually hauled by fleets for the month, the index equaled 119.1 in May, 1.5% above April’s level at 117.4. For a longer term comparison, in calculating the index, a reading of 100 represents 2015.

More Fleet Management

Lance Evans, Director of Safety at K&B Transportation.

Inside Modern Fleet Safety: AI, Cameras & Speed Control at K&B Transportation

How a former commercial vehicle enforcement officer turned director of safety at K&B Transportation is embracing real-world safety technology.

Read More →
TEN disaster prep.
Fleet ManagementMay 1, 2026

How Fleets Can Avoid Equipment Blind Spots in Disaster Response

When the unexpected happens, how you react to, and deal with operational blind spots is critical. Here’s how to keep you recovery on track, when nothing is normal.

Read More →
Illustration of cybersecurity images with "The Cyber Stop" text
Fleet Managementby Ben WilkensApril 30, 2026

AI Security Risks for Trucking Fleets: What to Know About Deepfakes and Agentic AI

As fleets adopt artificial intelligence for routing, maintenance, and load matching, new security risks are emerging. Learn where the vulnerabilities are and how to put the right controls in place.

Read More →
Ad Loading...
Mobile tablet showing Motus screen against highway background with Motus logo

FMCSA’s Motus System Is Coming. What Fleets Need to Know Now

The long-awaited registration system promises a single portal — and tighter fraud controls.

Read More →
CargoNet 2026 Qi report.
Fleet Managementby News/Media ReleaseApril 24, 2026

Cargo Theft Incidents Fall in Q1, but Organized Crime and Impersonation Drive New Risks

CargoNet reports fewer supply chain crime events to start 2026. But losses hold steady as organized crime shifts tactics toward impersonation schemes and high-value goods.

Read More →
Graphic with light bulbs, HDT Truck Fleet Innovators logo, and the word Nominations
Fleet ManagementApril 24, 2026

Nominations Open for HDT Truck Fleet Innovators 2026

Heavy Duty Trucking is searching for forward-looking leaders at trucking fleets as nominations for HDT’s Truck Fleet Innovators 2026. Deadline is May 15.

Read More →
Ad Loading...
Illustration with trojan horse and lock with inside of cargo container in background
Fleet Managementby News/Media ReleaseApril 23, 2026

New Trojan Driver Cargo Theft Scam Bypasses Carrier Vetting Systems

Cargo theft rings plant operatives as drivers inside legitimate, fully vetted carriers, then execute coordinated thefts that look like a traditional straight theft from the outside.

Read More →
ATA Truck Tonnage Index March 2026.
Fleet Managementby News/Media ReleaseApril 22, 2026

March Truck Tonnage Posts Strongest Annual Gain Since 2022

A modest sequential increase capped the strongest quarterly performance in years, signaling continued freight momentum in early 2026.

Read More →
Toll road.
Fleet Managementby Jack RobertsApril 22, 2026

Ohio Turnpike Targets $5.2 Million in Unpaid Tolls from Trucking Firms

More than 300 carriers across 26 states have been sent to collections as the Ohio Turnpike cracks down on toll evasion and delinquent payments.

Read More →
Ad Loading...
Illustration with ATRI logo and square blocks spelling out "research"
Fleet Managementby Deborah LockridgeApril 20, 2026

'Beyond Compliance,' Regulations, Driver Coaching on ATRI’s 2026 Research List

The American Transportation Research Institute will examine driver coaching, regulatory impacts — including the "Beyond Compliance" concept —and weather disruptions that shape trucking operations.

Read More →