Truck Accident Lawyer in Maricopa, AZ

SR-347 carries more than 31,000 vehicles a day into the I-10 interchange, and it does it on a two-lane road with no median barrier. Commercial trucks make up a growing share of that traffic as distribution and logistics operations expand across Maricopa and Casa Grande. When a loaded semi meets a passenger car head-on with only a painted center line between them, the outcome almost never favors the smaller vehicle.

If a truck hit you or someone in your family on SR-347, at the I-10 interchange, or anywhere in Maricopa, this page explains what makes these cases different, which records we pull, and why it matters where the carrier is actually based.

Call us at (602) 654-0202. The consultation is free. We don't charge unless we recover.

A Two-Lane Road Wasn't Built for This Truck Traffic

The SR-347 crash corridor investigation documents 967 crashes on this road between Maricopa City and I-10 over five years, including 15 fatal crashes. Commercial vehicles are a meaningful part of that traffic mix, consistent with the distribution and logistics growth across the Maricopa and Casa Grande areas. On a two-lane highway with no median separating opposing traffic, every oncoming truck carries head-on risk that a divided highway doesn't.

That risk isn't theoretical. On January 15, 2026, a crash involving a semi truck and a motorcyclist near Cement Plant Road shut down northbound SR-347 for hours and killed the motorcyclist. Local outlets covered it because it's the only route out of town: when SR-347 closes, Maricopa doesn't have a quick detour. The dispatch on that crash covers what that morning looked like for the thousands of commuters stuck behind it.

The I-10 Interchange: Where the Truck Problem Concentrates

The SR-347 and I-10 interchange investigation found that speed differential drives most serious crashes here. Drivers approach the merge at the posted 65 mph, then queue backup drops that to a crawl within a few hundred feet. Heavy trucks need more distance to stop and more room to change lanes than the interchange geometry gives them during peak volumes, and a rear-end at a 40-mph speed differential with a truck in the chain becomes a multi-vehicle event fast.

SR-347 also feeds directly into one of the Southwest's primary freight corridors. I-10 through this stretch moves containers and freight between Southern California and points east, and the Maricopa County truck crash data shows regional warehouse and distribution growth, including Union Pacific's expanded Casa Grande rail yard, feeding more of that freight onto the highway. A real share of the trucks reaching Maricopa run interstate routes under out-of-state motor carrier authority, which is why the carrier's registration and insurance filings matter as much as the crash report itself.

Chameleon Carriers and Why the Carrier's Record Matters

Not every trucking company with a clean-looking safety record earned it honestly. Our chameleon carriers investigation found that some carriers dissolve after piling up violations, then reincorporate under a new name and DOT number to erase the history. If the truck that hit you is running under a carrier that restructured recently, its clean FMCSA record on paper may be hiding a worse one under a previous name. We pull that history regardless of where the carrier is registered.

Ron DeBrigida, J.D. reviews the legal framework below. Under respondeat superior, the carrier is generally liable for its driver's actions within the scope of employment. Negligent hiring, inadequate maintenance, and FMCSA violations create separate carrier liability that doesn't depend on where the truck came from.

What We Pull on Every Maricopa Truck Crash Case

The FMCSA carrier safety record shows out-of-service rates, crash history, and inspection violations from the SAFER database. The driver qualification file documents CDL status, medical certification, and drug test results. Federal law requires electronic logging devices on most commercial trucks, and that data establishes whether the driver was within legal hours at the time of the crash. We also pull the truck's event data recorder, similar to a car's black box, for pre-crash speed and braking, and the ADOT crash report for the specific SR-347 or I-10 segment.

Carriers deploy rapid-response teams to serious crashes within hours, and those teams aren't there to help you. We send spoliation letters the same day we take a case, putting the carrier, its ELD provider, and its insurer on notice that the electronic evidence has to be preserved. Without that letter, dispatch records and ELD data can be overwritten before you've left the hospital.

Arizona Law and Pinal County Jurisdiction

The statute of limitations is two years from the crash date under ARS 12-542, and two years from the date of death under ARS 12-611 for wrongful death. Arizona's pure comparative fault rule under ARS 12-2505 reduces your recovery by your fault percentage but never eliminates it, which matters because trucking defense teams are trained to push that percentage as high as possible.

The City of Maricopa sits in Pinal County, not Maricopa County. A lawsuit for a crash inside city limits goes to Pinal County Superior Court in Florence. Crashes on SR-347 north of the city or on I-10 itself may fall under Maricopa County jurisdiction depending on the exact milepost, and our team files in both courts. If ADOT's design or maintenance of SR-347 contributed to the crash, a notice of claim under ARS 12-821.01 has to go in within 180 days, a shorter and separate deadline from the two-year lawsuit window.

What It Costs

Nothing upfront. We handle every Maricopa truck crash case on contingency. You don't pay unless we recover. Truck cases involve real upfront cost, FMCSA record pulls, carrier tracing, and sometimes crash reconstruction, and we front all of it.

Call (602) 654-0202 or use the intake form. Hablamos espanol.

All Injury Cases in Maricopa

Truck crashes are one part of what we handle in Maricopa. See the Maricopa injury law overview for car crashes, motorcycle cases, premises liability, and other case types at our office at 21300 N. John Wayne Parkway. For truck accident cases across Arizona, the Arizona truck accident overview covers statewide law and carrier liability patterns.