Statute of limitations for rape in Colorado

Rule or statute summary

Colorado treats rape as a serious felony offense, and the statute of limitations depends on how the prosecution is charged—not on a single universal “X years for all rape” rule.

For most practical “calculator” use cases, DocketMath applies Colorado’s statute-of-limitations framework based on:

• The felony level/class for the specific rape-related charge (Colorado’s limitations are tied to felony classification under the general limitations statute), and
• Any special limitations provisions that may apply to particular sexual offenses, including rules that can be tied to the victim’s age and tolling concepts (tolling generally means a pause/extension of the deadline under specified statutory circumstances).

Why the details matter

If you’re asking “How late can the prosecution start?”, the answer can change because Colorado’s limitations analysis often turns on:

• What the information/charging document actually alleges (the exact statute and subsection used), and
• Timeline facts (the alleged offense date, and sometimes victim age or other statutory triggers).

Gentle note: This overview is informational and doesn’t create legal advice. If you’re dealing with a real case, confirm the exact charged statute/subsection and any applicable tolling triggers with qualified counsel.

Citations

Colorado’s general statute of limitations for felonies is in:

• C.R.S. § 16-5-401 (general felony limitations framework; includes classification-based limitation periods and related exceptions)

Rape is defined within Colorado’s Criminal Code, including:

• C.R.S. § 18-3-402 (rape definition—use the relevant subsection that matches the charging theory)
• Related provisions within Article 3, Title 18 may cover related sexual offenses depending on how the case is charged

Because “rape” can be charged under different theories (different subsections and related sexual offenses), the limitations analysis can hinge on which exact charge appears in the charging document (e.g., the particular subsection used for the alleged count).

Use the calculator

Use DocketMath’s Statute of Limitations calculator to compute the limitations window for US-CO.

Run the Statute Of Limitations calculation in DocketMath, then save the output so it can be audited later: Open the calculator.

Inputs to provide

To get an accurate output, check the items you know:

How outputs change

DocketMath’s result typically changes when you update any of the following:

• Felony classification / level: Colorado’s limitations period varies by felony class under C.R.S. § 16-5-401.
• Victim age / special sexual-offense rules: If an age-based or sexual-offense-specific limitations rule applies, the “last date to file” can extend beyond the general felony period.
• Timeline anchor (date of offense): Changing the alleged offense date shifts the computed deadline accordingly.
• Tolling: If the statute applies tolling under an identified condition, the filing deadline is extended as described by the governing limitations/tolling provisions.

Calculate now

Open the tool here (and re-run the calculation if you later confirm the exact charged subsection):

• Primary CTA: DocketMath — Statute of Limitations

After you run it, compare:

• the alleged offense date
• the computed final filing deadline
• the date charges were filed (if you have it)

This is a timeline-validation workflow meant to help you understand how Colorado’s limitations apply to the facts entered—not legal advice.

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 — How to choose the right calculator
• Statute of limitations in Singapore: how to estimate the deadline — Full how-to guide with jurisdiction-specific rules
• Choosing the right statute of limitations tool for Connecticut — How to choose the right calculator