When Does the Statute of Limitations Start?
The statute of limitations typically begins on the date the injury occurs or, in some cases, when the injury is discovered. This deadline sets the window within which a plaintiff must file a lawsuit, and missing it usually means forfeiting the right to sue. The exact trigger depends on the type of claim and the jurisdiction where the case is brought.
More from this site
Keep reading the latest coverage
Discovery Rule and Tolling
Many states apply a discovery rule for injuries that are not immediately apparent, such as medical malpractice or exposure to toxic substances. Under this rule, the clock starts when the plaintiff reasonably discovers the harm, not when it first occurred. Tolling can pause the running of time in specific circumstances, including the defendant's absence from the state, the plaintiff being a minor, or mental incapacity.
Different Claim Types, Different Clocks
Civil claims vary widely in their limitation periods. Personal injury, breach of contract, fraud, and defamation each have distinct starting points and durations. Some claims, like workers' compensation or tax disputes, are governed by specialized statutes that do not follow the general injury-based trigger.
Why Timing Matters
Filing even one day late can result in dismissal with prejudice, ending the case permanently. Courts are generally strict about deadlines, and exceptions are narrow. A delay caused by confusion about when the clock started is rarely an acceptable defense.
Jurisdictional Variation
States differ in how they define the start date, the applicable discovery rule, and the length of the limitation period. Some use a uniform statute for all tort claims, while others break the clock into separate tracks for written and oral contracts, property damage, or personal injury. Always check the specific state code where the claim will be filed.
Practical Steps
Consulting a lawyer early is the most reliable way to determine when the statute of limitations begins in a given situation. Preserve evidence, note dates of treatment or loss, and avoid relying on general timelines from non-legal sources. A short delay can be the difference between a live claim and a barred one.
| Claim Type | Typical Start Trigger | Context |
|---|---|---|
| Personal injury | Date of injury | Accident, assault, negligence |
| Medical malpractice | Date of discovery | Discovery rule applies in many states |
| Breach of contract | Date of breach | Written vs. oral may differ |
| Fraud | Date of discovery | Concealment can delay the clock |
| Property damage | Date of damage | Often shorter than personal injury |
- The clock usually starts at injury or discovery.
- Tolling can pause the deadline for minors or incapacity.
- Missing the deadline typically bars the case permanently.
- State rules vary significantly by claim type.
- Early legal review is the safest way to protect a claim.