Statute of Limitations for Class B / 2nd Degree Felony in Missouri
6 min read
Published March 22, 2026 • By DocketMath Team
Overview
In Missouri, the statute of limitations (“SOL”) sets a deadline for the state to file criminal charges after an alleged offense. For a Class B felony / 2nd Degree felony scenario, DocketMath’s statute-of-limitations calculator uses the general default SOL rule because Missouri’s general SOL framework applies to felonies unless a specific exception changes the timing.
Per the jurisdiction data you provided, no claim-type-specific sub-rule was found—so the content below reflects the general/default period rather than a special shortened or extended window for the Class B/2nd Degree label itself.
Note: A “Class B felony” label is a charge classification used in criminal law. This post explains how Missouri’s general SOL rule operates, not whether a particular case qualifies for a special exception.
Limitation period
Default SOL (general rule)
- General SOL period: 5 years
- General statute: Mo. Rev. Stat. § 556.037
This means that, under the default rule, the state generally must commence prosecution within 5 years of the relevant triggering event described by Missouri’s SOL provisions.
What “commence prosecution” effectively means in practice
While different procedural steps can be involved (such as charging decisions, warrants, or other commencement actions), the key takeaway for SOL tracking is that the state needs the case to be “started” within the statutory deadline—not just investigation completed.
To make this actionable, most SOL workflows you’ll see in legal practice focus on:
- the date of the alleged offense (or sometimes a statutory reference point defined in the SOL framework), and
- the deadline date calculated by adding 5 years.
How the timeline usually gets measured
For SOL calculations, you typically need a starting date (commonly the offense date). DocketMath structures the calculation as:
- Deadline date = starting date + 5 years (under the general/default rule)
If you’re preparing a review, case intake, or timeline spreadsheet, a practical approach is to:
- record the offense date,
- calculate the 5-year expiration date,
- then check whether any exception doctrines apply that could toll (pause) or extend the limitations period.
Quick reference table
| Step | Value (default rule) | Where it comes from |
|---|---|---|
| General limitation period | 5 years | Mo. Rev. Stat. § 556.037 |
| Starting point | Typically tied to the offense date (or SOL framework trigger) | Use the calculator input |
| Final deadline | Starting point + 5 years | DocketMath calculation |
Key exceptions
Missouri SOL rules can be affected by exceptions and tolling concepts. Even when the default period is 5 years, you still need to test whether an exception applies—because exceptions can change the deadline without changing the offense’s label.
Here are the main categories to look for when running an SOL analysis in Missouri:
1) Tolling events (pauses in the SOL clock)
Some legal situations can pause the limitations period. In practice, these often involve circumstances where prosecution is legally delayed or obstructed.
Checklist for your review:
- Was the defendant absent or otherwise unavailable in a way that triggers tolling?
- Were there procedural developments that change the timing of when the SOL clock runs?
- Did the case progress in a way that could impact the limitations period?
2) Certain procedural or jurisdictional developments
Some circumstances may affect when prosecution is considered commenced, which can be outcome-determinative for SOL defenses. For example, the timing of charging or issuance of process may matter.
Checklist for your timeline:
- What exact date did formal charges get filed?
- Was a warrant or similar mechanism issued within the SOL window?
- Did the state take steps that count as “commencing” prosecution under the statute and applicable rules?
3) Special circumstances not captured by “Class B label” alone
Even if you know the charge classification (e.g., “Class B felony”), exceptions can depend on:
- the legal nature of the event,
- how the case was handled procedurally,
- statutory tolling triggers.
Warning: Do not assume the 5-year number is automatically controlling in every circumstance. SOL analysis in Missouri requires checking whether statutory exceptions or tolling doctrines apply to the specific timeline facts.
Practical takeaway
Use the default 5-year period as your baseline, then document—at minimum—whether the case timeline includes facts that commonly trigger an exception. DocketMath helps you start with the baseline quickly; it’s your job (or your team’s job) to verify whether an exception doctrine needs to be applied.
Statute citation
- Mo. Rev. Stat. § 556.037 (general SOL provision for the default period used here)
https://law.justia.com/codes/missouri/title-xxxviii/chapter-556/section-556-037/
Per the jurisdiction data provided, the general/default SOL period is 5 years, and no claim-type-specific sub-rule was found for the Class B / 2nd Degree label based on the information provided.
Use the calculator
DocketMath’s statute-of-limitations calculator can convert a date you provide into an SOL deadline based on the general/default 5-year rule for Missouri under Mo. Rev. Stat. § 556.037.
How to use it
- Go to the DocketMath tool here:
**/tools/statute-of-limitations - Enter the key starting date your review uses (commonly the alleged offense date).
- Select the Missouri jurisdiction preset (US-MO) if the tool prompts you.
- Review the output:
- calculated SOL deadline
- time remaining (if the tool provides it)
- any assumptions reflected in the tool’s display
How outputs change with inputs
- If your starting date moves later, the SOL deadline moves later by the same span (under the default rule).
- If your starting date moves earlier, the deadline moves earlier accordingly.
- If the calculator includes an optional “tolling/exception” input or flags, toggling those options can change the deadline—so always confirm you’re selecting the correct scenario for your facts.
A simple workflow you can copy
Note: Even when the calculator produces a clean “deadline date,” the legal significance still depends on case-specific facts about commencement and any statutory tolling/exception doctrines.
Related reading
- Choosing the right statute of limitations tool for Vermont — Tool comparison
- Choosing the right statute of limitations tool for Connecticut — Tool comparison
