Statute of Limitations for Child Sexual Abuse / Assault in Colorado

Overview

In Colorado, the statute of limitations (SOL) for child sexual abuse and related assault claims is shaped by two competing goals: prompt accountability and a fair opportunity to bring claims when the victim is a child or was too young to recognize harm.

Colorado generally treats many sexual-abuse-related offenses under longer limitation rules than other crimes. For some cases, the limitation period doesn’t begin to run until the victim reaches adulthood—or, in certain circumstances, later when specific statutory triggers occur.

Because SOL rules can change with amendments and can differ depending on the charged offense and the victim’s age, this page focuses on Colorado’s core statutory framework and how to map it to your situation using DocketMath.

Limitation period

Colorado’s limitation periods for child sexual abuse/assault claims are not one-size-fits-all. The period depends primarily on:

• The offense category (e.g., sex offenses and “sexual assault” classifications)
• The victim’s age at the time of the alleged conduct
• Whether the claim is tied to criminal prosecution versus civil claims
• Whether any statutory exception or tolling provision applies
• The year the conduct occurred (SOL rules can be amended over time)

A practical way to think about the clock

Most people run into confusion because the limitation clock may not start immediately with the incident. Instead, Colorado law commonly delays the start until a victim reaches a certain age (or until another statutory trigger occurs).

In practical terms, when you use DocketMath’s SOL calculator, your results will depend on inputs like:

• Date of the incident
• **Date of birth (or victim age at incident)
• Claim type/offense selection (as reflected in the calculator’s statute mapping)
• Whether you’re testing potential eligibility based on an SOL “start date” or other statutory triggers

What the output typically tells you

DocketMath’s statute-of-limitations tool is designed to produce a clear end date by:

• identifying the relevant limitation period for the selected category, and
• applying the applicable start/tolling rules based on the victim’s age and statutory triggers.

Use that end date as your “latest filing/prosecution date” yardstick—not as proof a case will be accepted. Courts still consider pleading specifics and procedural posture.

Key exceptions

Colorado includes exceptions and tolling concepts that can extend or alter the effective SOL timeline. The calculator is most useful when it can capture these differences accurately.

Common categories of exception/tolling issues to watch include:

• Age-based triggers: limitation periods that start when the victim reaches adulthood or a specified age.
• Equitable or statutory tolling tied to the victim’s circumstances (depending on the statute that governs the offense/claim category).
• Different SOL regimes for different types of claims: some time limits run under criminal limitation provisions; others may involve civil limitations rules.
• Multiple alleged incidents: SOL may apply separately to each incident depending on how conduct is charged or pleaded.

Input sensitivity matters

When you run the calculator, small changes can produce large differences—especially around:

• victim age at the incident,
• whether the SOL begins at a fixed adult milestone, and
• how the tool interprets the offense/claim category you select.

If you’re uncertain which category fits, try running multiple scenarios and compare results, but keep the offense selection consistent with how the conduct is actually framed in filings/charges.

Statute citation

Colorado’s limitations framework for these offenses is codified primarily in the Colorado Revised Statutes, including provisions in Title 18 (criminal matters) and, where applicable, Title 13 / civil limitation provisions depending on the claim type.

In Colorado criminal cases involving child sexual abuse and related offenses, the key SOL rules appear in C.R.S. § 18-1-405 (Statute of limitations in general) and related child sexual abuse provisions tied to the limitation framework.

Because SOL outcomes depend on the specific offense category and charge details, the most reliable way to map your scenario is to use a calculator that selects the correct statutory mapping for the charge/claim type you’re evaluating.

Use the calculator

DocketMath’s Statute-of-Limitations tool is built to help you compute a limitation end date using Colorado’s statutory timing rules.

How to run it effectively (Colorado)

Use these steps:

1. Open the calculator:
   Go to **/tools/statute-of-limitations
2. Select the jurisdiction (US-CO).
3. Choose the applicable category/offense mapping shown in the tool (for child sexual abuse/assault).
4. Enter the date of the incident (the specific alleged conduct date).
5. Enter the victim’s date of birth (or the calculator’s equivalent age input).
6. Review the generated timeline:

   • SOL start date (when the clock begins under the relevant rule)
   • SOL end date (latest date for filing/prosecution under the SOL framework)

Example of how inputs change the output

• If the incident date moves from June 1, 2005 to June 1, 2006, the end date shifts accordingly.
• If the victim’s date of birth moves by a year (changing when adulthood is reached), the SOL start date and therefore the SOL end date can change even if the incident date stays the same.
• Selecting a different offense category can swap in a different limitation period or different age-based trigger.

Quick checklist before you submit results

If you want the most accurate end date, it helps to run one scenario per incident date when allegations span multiple years.

Sources and references

Start with the primary authority for Colorado and confirm the effective date before relying on any output. If the rule has been amended, update the inputs and rerun the calculation.

• Colo. Rev. Stat. § 13-80-101

Related reading

• Choosing the right statute of limitations tool for Vermont — Tool comparison
• Statute of limitations in Singapore: how to estimate the deadline — How-to guide
• Choosing the right statute of limitations tool for Connecticut — Tool comparison