Statute of Limitations for Murder / First-Degree Murder in Utah

5 min read

Published March 22, 2026 • By DocketMath Team

This article is for informational purposes only and does not constitute legal advice. Laws change frequently — verify all citations with current official sources.

Overview

In Utah, the statute of limitations (SOL) for bringing certain criminal charges sets a deadline for when the state can file a case or proceed after an alleged offense. For murder, Utah generally treats the limitation period differently than many other crimes: a charge for first-degree murder is governed by Utah Code § 76-1-302, which includes a standard 4-year SOL along with specific exceptions.

DocketMath’s Statute of Limitations calculator helps you translate the statutory rule into a date you can work with—by taking your offense date and applying the relevant limitation period and any applicable exceptions.

Note: This page focuses on Utah’s statutory timeline for the offense category described in your brief. If the facts involve aggravators or special circumstances, exceptions can change the effective deadline.

Limitation period

Utah SOL for first-degree murder (general rule)

Under Utah Code § 76-1-302, the baseline statute of limitations period is:

4 years

That means the prosecution must act within 4 years of the applicable starting event (typically the date the offense occurred, unless a specific exception alters the start date or removes the limitation).

How to think about “deadline” in practice

In SOL discussions, people often picture a single “last day to file.” In reality, Utah’s SOL rules can interact with procedural steps (for example, whether charges were filed, amended, or re-filed). For practical docketing and case tracking, treat the SOL date as a risk boundary: if the state’s action occurs after the SOL date, the defense may have a strong procedural argument under the statute—subject to exceptions.

Here’s a simple way to plan your timeline using DocketMath:

Identify the offense date (e.g., “January 15, 2020”).
Apply the 4-year limitation period to compute the baseline expiration date.
If an exception applies, apply the exception rule (for example, an exception that extends the SOL or makes it inapplicable).

Example calculation (baseline rule)

If the alleged first-degree murder occurred on January 15, 2020, then:

4 years later is January 15, 2024 (baseline SOL expiration under the standard rule).

DocketMath can compute this precisely using your entered date(s).

Key exceptions

Utah Code § 76-1-302 includes an exception labeled P4 in Utah’s legal help materials. Exceptions can materially change the outcome because they may:

extend the filing window,
change when the clock starts,
or remove the SOL restriction for the particular scenario.

What “exception P4” signals

Based on Utah’s published summary, the SOL framework for § 76-1-302 uses an exception bucket called P4. In practical terms, this indicates there are fact patterns under which the 4-year period does not control the prosecution deadline as the baseline rule would suggest.

Because exceptions depend heavily on circumstances, you’ll want to verify whether your case facts match the P4 exception category in Utah’s materials before relying on the baseline 4-year number.

Warning: A computed “4-year expiration date” is only a starting point. If an exception applies (including P4 under Utah Code § 76-1-302), the correct deadline may be later—or the SOL may not operate the same way.

Checklist for exception-sensitive inputs

Use this checklist to prepare before running DocketMath:

If you’re unsure whether the exception applies, DocketMath can still be used to compute the baseline 4-year date so you can compare it to the exception-affected deadline.

Statute citation

Utah Code § 76-1-302 governs the statute of limitations time periods for criminal offenses, including:

4 years as the stated SOL period for the relevant category (per the Utah legal help summary)
Exception P4 affecting how the period applies in qualifying circumstances

Utah also provides a public legal help page summarizing procedures and SOL concepts, including the § 76-1-302 timeline.

Source (Utah courts legal help): https://www.utcourts.gov/en/legal-help/legal-help/procedures/statute-limitation.html

Use the calculator

To generate a deadline efficiently, use DocketMath’s Statute of Limitations calculator:

Primary CTA: Go to /tools/statute-of-limitations

If you already know the offense date, the calculator typically needs:

Offense date (the date of the alleged conduct)
Jurisdiction: **Utah (US-UT)
Offense type: First-degree murder / murder under the Utah SOL rule set (as reflected by the relevant Utah Code § 76-1-302 category)

Once you run the calculation, pay attention to these outputs:

Baseline SOL expiration date (using the 4-year period).
Any exception-adjusted outcome if you select or input facts aligned with exceptions (including P4).

How outputs change with inputs

Changing the offense date shifts the expiration date by the same time interval (years and the calendar day alignment).
Applying (or not applying) exception P4 can change whether the 4-year timeline controls at all, which can significantly affect the expiration date you rely on.

Pitfall: Don’t mix offense dates. If you enter an incorrect date (for example, a later procedural date instead of the alleged offense date), the computed SOL expiration can move by months or years.