What Is a Motion in Limine and Why Is It Important Before a Personal Injury Trial?

A motion in limine is a pre-trial motion that asks a judge to decide, before trial begins, whether specific evidence can be shown to the jury. In New York personal injury cases, it's used to keep out evidence that could unfairly bias the jury. That might be a plaintiff's unrelated medical history or a defendant's insurance coverage.

The phrase comes from Latin. It means "at the threshold." The idea is that the court settles the evidence question at the doorway of the trial, before the jury walks through it. If you're preparing for a personal injury trial in Queens, Brooklyn, the Bronx, or Manhattan, this motion explains a lot. It's why your attorney is filing paperwork weeks before anyone is seated in a jury box. At The Orlow Firm, this kind of pre-trial evidence strategy is part of how we've protected injured clients throughout New York City for over 40 years.

Why Motions in Limine Are Filed Before Trial

The main purpose of a motion in limine is to keep the trial fair. It settles evidence disputes before the jury is exposed to anything questionable. Once a jury hears a damaging fact, an instruction to "disregard" it rarely undoes the impression. Deciding the issue in advance avoids that problem entirely.

Filing before trial serves several practical goals. It prevents surprise. Both sides learn what evidence is in and what is out before opening statements, so no one is ambushed mid-trial. It also saves time, because evidence fights are argued to the judge outside the jury's presence rather than interrupting testimony. And it keeps the jury focused on the questions that actually decide a personal injury case: how the injury happened and what harm it caused.

For an injured plaintiff, the protective function matters most. A motion in limine can stop the defense from using unrelated facts to attack credibility. Those facts might be an old injury, a person's finances, immigration status, or a criminal record. None of them speak to the real questions of liability and damages. New York's rules of relevance, set out in Article 4 of the Guide to New York Evidence, give the judge the authority to keep that kind of prejudicial material out.

What Evidence Gets Excluded — and the Insurance Distinction

Certain categories of evidence come up again and again in personal injury motions in limine. Each one shares a common thread. It risks swaying the jury on something other than the facts of the case. Common targets include:

• Unrelated prior accidents or medical history that could make a current injury look pre-existing or exaggerated
• A prior criminal record or unrelated bad acts with no bearing on how the injury happened
• Hearsay, meaning second-hand statements from people who won't testify in court
• Speculative expert opinions not grounded in the actual facts of the case
• Overly graphic or emotionally charged photos and videos meant to inflame rather than inform

Insurance evidence: the nuanced part

Evidence of insurance is one of the most misunderstood categories. Under Guide to New York Evidence Rule 4.15, the fact that a party was or was not insured is not admissible to prove that the party acted negligently or is liable. It also can't be used to establish the amount of damages. The concern is obvious. A jury that learns an insurer will foot the bill may award more freely. And a jury that learns a defendant is uninsured may hesitate.

Rule 4.15 is not an absolute bar, though. Insurance evidence can be admitted for narrow purposes that don't touch liability. For example, it can be used to prove agency, to establish ownership or control of a vehicle or premises, or to show a witness's bias. When the defense tries to slip insurance in for an improper purpose, a motion in limine usually keeps it out before the jury ever hears it.

Collateral source payments are handled differently

It's easy to lump all "insurance" issues together, but New York treats one type entirely separately. Payments a plaintiff has already received from other sources are governed by CPLR § 4545, the collateral source rule. Those sources include health insurance, no-fault benefits, and disability payments, among other economic-loss replacements the plaintiff has a legal right to continue receiving. This is not a jury question, and it is not something litigated through a motion in limine.

Instead, the judge applies CPLR 4545 after the jury returns its verdict. The court reduces the damages award to account for amounts already covered by those collateral sources, minus the premiums the plaintiff paid for that coverage. It is a post-verdict calculation set by statute, not an effort to keep facts from the jury. Here's the key point. Keeping insurance evidence away from the jury (Rule 4.15) and offsetting a verdict for collateral payments (CPLR 4545) are two different mechanisms. They happen at two different stages of a case.

When Are Motions in Limine Filed in New York?

Timing usually follows the close of discovery. Once both sides have exchanged documents, taken depositions, and identified their witnesses, each attorney can see what evidence the other intends to offer. At that point, each side can decide what to challenge. That makes the pre-trial window the natural moment for these motions.

New York's court rules put concrete structure around that window. The Commercial Division's Rule 27, codified at 22 NYCRR § 202.70(g), requires that a motion in limine be filed no later than 10 days before the scheduled pre-trial conference, returnable on the conference date unless the court directs otherwise. Opposition papers are due no later than two days before the return date. That specific deadline technically governs Commercial Division cases, not the general trial parts where most personal injury matters are heard. Still, it illustrates how New York courts structure in limine practice. In practice, individual Supreme Court trial parts set their own scheduling orders. The broader framework for pre-trial practice appears in the Uniform Civil Rules for the Supreme Court and County Court, Part 202.

A motion in limine can also be made during trial, right before the disputed evidence would otherwise be offered. This happens most often when the issue wasn't reasonably foreseeable earlier. But filing late carries risk. The court may decline to hear a motion brought too late. Or the jury may glimpse the very evidence the motion was meant to keep out.

Who Decides a Motion in Limine, and What Happens If It's Violated?

The trial judge decides. Not the jury, and not opposing counsel. The judge applies New York's standards for relevance and unfair prejudice, reviews the written arguments, and rules on whether the challenged evidence comes in.

That ruling isn't always all-or-nothing. A judge can grant the motion in full, deny it, grant it in part, or defer ruling until the trial develops enough context to decide. Deferral is common when admissibility depends on how other testimony unfolds.

When a motion is granted and then violated, the consequences can be serious. The judge may strike the improper testimony. The judge may issue a curative instruction telling the jury to disregard it. In a serious case, such as a party blurting out that the defendant "has insurance," the judge may declare a mistrial. That risk is exactly why experienced trial attorneys litigate these questions carefully and in advance.

Is a Motion in Limine Ruling Appealable in New York?

Generally, no. An order deciding a motion in limine is usually treated as an advisory ruling. It merely determines the admissibility of evidence ahead of trial, and such rulings are usually not directly appealable.

There is an important exception. Sometimes a ruling on a motion in limine effectively limits the scope of the issues to be tried. In that situation it functions like a partial summary judgment and affects a substantial right of a party, so it can be appealable. New York appellate courts have applied this distinction directly. In Reed v New York State Electric & Gas Corp., 2020 NY Slip Op 03054 (3d Dep't 2020), the Third Department held that an in limine ruling precluding expert testimony on damages was appealable because it narrowed what could be tried and affected a substantial right, even though ordinary evidentiary in limine rulings are not appealable. The line, in short, is between an ordinary advisory ruling, which is not appealable, and one that reshapes the case itself, which may be.

How This Protects an Injured Plaintiff's Case

A well-crafted motion in limine protects an injured plaintiff in a few concrete ways. It keeps unfair or prejudicial facts away from the jury. It keeps the jury's attention on liability and damages. It prevents last-minute surprises. And it can simplify the trial so it moves more smoothly.

Consider a common scenario. A defendant learns that the plaintiff was in a car accident years earlier. The defense then tries to introduce that old, unrelated injury to suggest the current claim is exaggerated or opportunistic. New York's relevance principles under Article 4 of the Guide to New York Evidence give a motion in limine real force here. The motion can ask the judge to exclude that prior injury before it is ever mentioned. That way the jury decides the case on what actually happened, not on a decade-old event that has nothing to do with it.

None of this guarantees a particular result. A motion in limine is one tool among many that a trial team uses to give an injured person a fair hearing on the facts.

Frequently Asked Questions

What is a motion in limine in simple terms?

It's a request, made before a personal injury trial, asking the judge to keep certain evidence out of the courtroom. The judge decides the issue in advance so the jury never sees or hears material that shouldn't influence the verdict. It settles disputes at the threshold, before trial begins.

Who files a motion in limine?

Either side can. In a personal injury case, a plaintiff's attorney often files a motion in limine to block the defense from introducing unfair or irrelevant material. The defense can also file its own motions to exclude the plaintiff's evidence before the jury ever hears it.

Can a motion in limine be denied?

Yes. The judge can deny it, grant it in full, grant it in part, or wait until trial to rule once more context is available. The outcome turns on whether the evidence is relevant and whether its value is outweighed by the risk of unfair prejudice to a party.

Can insurance be mentioned at a personal injury trial in New York?

Usually not for the purpose of proving liability or damages. Under Guide to New York Evidence Rule 4.15, insurance evidence is inadmissible to show negligence or fault. It may be admitted for narrow purposes, such as proving agency, ownership, or a witness's bias.

What is the difference between a motion in limine and a motion to preclude?

They overlap heavily. Both ask the court to keep evidence out before it reaches the jury. A "motion to preclude" often refers to excluding specific testimony or an item of evidence. A "motion in limine" is the broader label for any pre-trial motion to limit what may be offered at a personal injury trial.

Does a motion in limine guarantee you'll win your case?

No. A motion in limine can shape what the jury hears and remove unfair material, but it does not decide who wins. It is one part of a larger trial strategy, not a substitute for proving liability and damages in a personal injury case.

Sources & Official Resources

New York Laws Cited

1. CPLR § 4545 — Collateral Source Rule
2. Guide to New York Evidence, Rule 4.15 — Liability Insurance
3. 22 NYCRR § 202.70(g), Commercial Division Rule 27 — Motions in Limine
4. Uniform Civil Rules for the Supreme Court and County Court, Part 202

Case Law 5. Reed v New York State Electric & Gas Corp., 2020 NY Slip Op 03054 (3d Dep't 2020)

Helpful Resources 6. New York Courts — Guide to New York Evidence

Contact The Orlow Firm

Are you preparing for a personal injury trial in New York City? If you want to understand how evidence strategy, including motions in limine, could affect your case, learning your options is an important first step. The Orlow Firm has helped injured people throughout Queens and New York City for over 40 years. Pre-trial strategy is a core part of how we protect our clients' rights in court.

Call (646) 647-3398 for a free consultation. We work on contingency, you pay nothing unless we win.

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