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17/06/25, 13:11

Congress Debates Raising Truck Weight Limits

Congress Debates Raising Truck Weight Limits

Pilot Program Sparks Safety vs. Efficiency Clash



Congress is considering a Heavier Truck Pilot Project that would raise the federal gross vehicle weight limit from 80,000 lbs to 91,000 lbs on select interstate routes for a 10‑year trial. Proponents like Rep. Dusty Johnson argue this could reduce trucking trips, address driver shortages, and improve supply‑chain efficiency—especially if states choose to opt in and require additional axles for safety cabt.org+10myjournalcourier.com+10dcjournal.com+10.

Image courtesy of Artem Podrez via Pexels
Image courtesy of Artem Podrez via Pexels

Safety Advocates Push Back


Opponents—such as the Owner‑Operator Independent Drivers Association, Teamsters, and law enforcement experts—point to studies showing heavier trucks face a 47% higher crash risk and significantly more wear on bridges and roads. A 2023 Coalition Against Bigger Trucks study warned that 72,240 bridges could suffer damage, potentially costing $60.8 billion to repair truckingdive.com+8myjournalcourier.com+8dcjournal.com+8.


A State-Optional, Data-Driven Approach


Supporters emphasize that the pilot is voluntary for states, includes extra-axle configurations, and is designed to generate real-world data balancing efficiency with infrastructure safety. But critics insist there's no conclusive evidence ensuring that added weight—with or without extra safety measures—won’t cause more harm on national roads myjournalcourier.com.


Why It Matters to Truckers & Fleets

  • Operational Gains: Fewer trips per load could mean fuel savings and fewer driver hours required.

  • Regulatory Watch: States involved should watch closely—local highway maintenance and bridge planning may need adjustment.

  • Long-Term Impacts: Outcomes from this pilot could shape future interstate trucking regulations and infrastructure funding.

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