UTAH COUNTY
Hurt in Utah? Free consultation with a Utah personal injury law firm, and you don’t pay unless we win.
Lehi is not a finished city. It is a building site with commuters driving through it. Silicon Slopes put tens of thousands of jobs along a stretch of I-15 that was designed for a farm town, and the road network has been chasing that growth ever since. In March 2026 UDOT started work on a $621 million freeway-to-freeway connection at 2100 North, linking I-15 to Mountain View Corridor across 2.8 miles and fourteen new bridges. Two months later, UDOT opened new lanes on Pioneer Crossing. Something is always closed, shifted or striped differently than it was last month.
That matters after a crash. The lane you were in may not exist by the time an adjuster looks at it.
The main artery between the Salt Lake and Provo metro areas, running past the office parks that brought Lehi most of its jobs. Traffic moves at freeway speed until it stops without warning. Rear-end impacts, lane-change collisions and multi-vehicle pile-ups on this stretch happen at speeds that leave people with spinal and closed-head injuries, not sore necks.
Timpanogos Highway feeds the freeway, the outlet mall, the tech campuses and American Fork Canyon, and it compresses ramp traffic, signals and turning movements into a short distance. Crashes involving emergency vehicles running lights and sirens happen at this interchange, and a claim against a public agency carries the one-year notice deadline.
UDOT opened an extra lane in each direction along 4.5 miles between Lehi and Saratoga Springs, raising capacity by roughly half. More capacity moves more cars; it does not make them slower. Wide, fast arterials with long signal spacing are where people on foot get hit, and Lehi police have shut long stretches of it to investigate a pedestrian being struck.
One of the busiest interchanges in north Utah County, and now an active construction zone for years to come. Temporary lane shifts, concrete barrier, narrowed shoulders and merging heavy equipment produce a particular kind of crash: nobody was speeding much, and everybody says the signage was confusing.
A work-zone crash can carry a one-year deadline, not four
If what hurt you was road design, missing or contradictory signage, temporary striping, an unrepaired hazard, or a city, UTA or UDOT vehicle, your claim runs against a government entity. Under Utah's Governmental Immunity Act that means a written notice of claim within ONE year — regardless of the longer deadline that applies to an ordinary driver. In a city with this much roadwork, that question needs answering in the first weeks, not the third year.
Your own car insurance pays first, whoever caused the crash. Personal injury protection covers at least the first $3,000 of medical bills and 85% of lost wages, under Utah Code § 31A-22-307. Use it. It is the reason you can see a doctor next week rather than waiting for an adjuster to decide something.
But $3,000 does not go far. One ambulance ride from the shoulder of I-15 and a set of scans can exhaust it before you have seen a specialist. Once you cross a threshold, you can step outside the no-fault system and bring a claim against the driver who hurt you:
Statewide, Utah recorded 59,437 crashes in 2024, with 27,094 injuries and 277 deaths, according to the Utah Highway Safety Office. The leading causes of fatal crashes were failure to keep in the proper lane (27%), failure to yield (13%) and running off the road (7%). Those first two describe a congested, half-rebuilt corridor almost exactly.
Utah Code § 78B-5-818 divides blame between everyone involved. Your recovery is reduced by your share: found 20% at fault, you collect 20% less. Reach 50% and you collect nothing at all.
This is why the other side's insurer takes such an interest in what you were doing. On a Lehi work-zone crash the argument writes itself — you should have seen the cone pattern, you were following too closely for the conditions, you were unfamiliar with the new lane configuration. None of that has to be true to move you a few percentage points closer to the line where your claim dies. What defeats it is evidence gathered early: the temporary striping as it stood that day, the signage that was actually up, the traffic-control plan the contractor was working to.
Deadlines that end cases before they start
Most injury claims from a vehicle crash: FOUR years (Utah Code § 78B-2-307). Wrongful death: TWO years. A claim involving a government entity — UTA, a city or county vehicle, UDOT, or an unrepaired road hazard — requires a notice of claim within ONE year. Miss the deadline and the merits of your case stop mattering. If there is any chance a public body had a hand in your crash, treat the one-year date as the real one.
A city's injuries follow its roads and its demographics. Lehi produces a particular mix: fast freeway collisions, crashes tangled up with construction, and a lot of young families living close to arterials built for volume. These are the cases that come out of it.
Crashes on I-15 and the SR-92 ramps carry more energy than anything on a residential street. They also involve more vehicles, more insurers, and more disagreement about who started it. Sorting that out means the police report, the scene evidence and often the vehicles' own data — not a phone call with an adjuster.
Construction crashes raise questions ordinary cases do not: who set the traffic control, whether it matched the approved plan, whether a contractor or a public entity is on the hook, and which deadline applies. These claims are worth investigating quickly, while the configuration still exists.
Failure to yield is one of the leading causes of fatal crashes in Utah, and Lehi's wide arterials — Pioneer Crossing, Timpanogos Highway, Main Street — are full of turns across fast-moving traffic. Liability usually turns on signal timing and sight lines, both of which are documentable.
Lehi is a young city with schools, trails and new neighborhoods threaded between high-capacity roads. A person on foot has no crumple zone. Intermountain Primary Children's Hospital, Miller Family Campus opened in Lehi in 2024, which means seriously injured children in this part of Utah County are now often treated a few minutes from where they were hurt — and those cases deserve to be handled with the long view, because a child's injuries are still developing.
Utah applies strict liability to dog owners. The owner does not get a first free bite, and it does not matter that the dog had never done it before. In neighborhoods full of shared trails and unfenced yards, these claims are more common than people expect.
A Lehi injury case that has to be filed is filed in the Fourth Judicial District Court in Provo, which covers all of Utah County. Most claims settle without a courtroom, but the case should be built as though it will end up in one — because the value an insurer puts on your file depends on what it thinks would happen there. Call (801) 921-5134 for a free consultation. You speak with Christian West, and there is no attorney fees unless we win.
This page is general information about Utah law, not legal advice about your situation. Every case turns on its own facts. Past results do not guarantee a future outcome.