Midwest States: Statute of Limitations Comparison

Comparing filing deadlines across Illinois, Indiana, Iowa, Kansas, Michigan, Minnesota, Missouri, Nebraska, North Dakota, Ohio, South Dakota, and Wisconsin.

Midwest Overview: The Midwest contains dramatic contrasts — from Ohio's strict 1-year malpractice window and 2-year personal injury period, to Minnesota's plaintiff-friendly 4-year malpractice period, to North Dakota's 6-year personal injury deadline. Missouri and Illinois stand out for long contract periods (10 years). The Midwest is generally more plaintiff-friendly than the South on average.

Midwest States at a Glance

StatePersonal InjuryMed MalWritten ContractWrongful DeathFraud
Illinois2 years2 years10 years2 years5 years
Indiana2 years2 years10 years2 years6 years
Iowa2 years2 years5 years2 years5 years
Kansas2 years2 years5 years2 years3 years
Michigan3 years2 years6 years3 years6 years
Minnesota2 years4 years6 years3 years6 years
Missouri5 years2 years10 years3 years5 years
Nebraska4 years2 years5 years2 years4 years
North Dakota6 years2 years6 years2 years6 years
Ohio2 years1 year6 years2 years4 years
South Dakota3 years2 years6 years3 years6 years
Wisconsin3 years3 years6 years3 years6 years

State-by-State Highlights

North Dakota — Most Generous PI Deadline

North Dakota's 6-year personal injury statute is tied for the longest in the nation (with Maine). This gives North Dakota plaintiffs far more time than their Midwest neighbors, where 2-3 years is standard. North Dakota also provides 6 years for fraud and written contract claims.

Minnesota — Malpractice Leader

Minnesota's 4-year medical malpractice period with no repose period is among the most plaintiff-friendly malpractice rules in the country. It gives patients substantially more time to discover and investigate medical negligence compared to neighboring Wisconsin (3 years) or Ohio (1 year).

Ohio — Strict Malpractice

Ohio's 1-year medical malpractice period (with 4-year repose) is the strictest in the Midwest. Combined with a requirement for an affidavit of merit at filing, Ohio is consistently ranked as one of the most defendant-friendly states for malpractice claims in the nation.

Missouri — Long Injury Period

Missouri's 5-year personal injury statute is by far the longest in the Midwest and one of the longest in the nation. However, Missouri's medical malpractice period is only 2 years — creating an unusual split between injury and malpractice deadlines within the same state.

Indiana's Medical Review Panel: A Unique Requirement

Indiana requires all medical malpractice claims to go through a Medical Review Panel before a lawsuit can be filed in court. The panel — composed of three healthcare providers and one attorney — issues an opinion on whether the standard of care was breached. While not binding, the panel opinion significantly influences settlement discussions and jury perception. The panel process typically takes 12–18 months, meaning Indiana malpractice plaintiffs effectively need 3+ years of lead time before a case reaches trial.

Illinois Government Claims: 1-Year Notice

Illinois requires a 1-year notice for claims under the Local Government and Governmental Employees Tort Immunity Act — longer than most states' government notice requirements, but still shorter than the 2-year general personal injury statute. The Illinois Court of Claims handles claims against the state itself.

Medical Malpractice: Midwest Comparison

StateLimitationsReposeSpecial Requirement
Illinois2 years from discovery4 yearsAffidavit of merit
Indiana2 years from actNoneMedical review panel required
Iowa2 years from discovery6 yearsCertificate of merit
Michigan2 years from act6 yearsNotice of intent required
Minnesota4 years from actNoneNo pre-filing requirement
Missouri2 years from discovery10 yearsNo pre-filing requirement
Ohio1 year from discovery4 yearsAffidavit of merit
Wisconsin3 years from discovery5 yearsNo pre-filing requirement

Find Your Midwest State Deadline

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⚠️ Legal Disclaimer: This comparison is for general informational purposes. Laws change frequently. Always verify with a licensed attorney in the applicable state.