Is South Dakota a no-fault state?

No. South Dakota is an at-fault (“tort”) state — the driver who caused the crash, through their insurer, is responsible for the injury damages. You generally pursue the at-fault driver's insurer rather than your own.

What is South Dakota's fault rule for a car accident?

South Dakota follows slight/gross comparative (a qualitative rule). A rare qualitative comparative rule rather than a fixed percentage bar.

How long do I have to file an injury claim in South Dakota?

In South Dakota the statute of limitations for a personal-injury claim is generally 3 years from the date of the accident. Miss it and the claim is usually barred for good — separate from any deadlines your insurer sets.

South Dakota · Injury claims

Car accident injury claims in South Dakota

In South Dakota, an injury claim runs through the at-fault driver's insurer — and how much you can recover turns on the state's fault rule, coverage minimums, and a filing deadline that's easy to miss. Here's what shapes an injury claim in South Dakota.

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South Dakota at a glance

Fault rule: Slight/gross comparative (a qualitative rule)
No-fault state?: No
Minimum liability coverage: 25/50/25 ($25K BI/person, $50K BI/accident, $25K PD) under SDCL § 32-35-113; no statutory PIP (at-fault state, MedPay optional); UM mandatorily included + UIM mandatorily offered under § 58-11-9 / § 58-11-9.4
Time limit for an injury claim: 3 years

How fault works in South Dakota

South Dakota's SDCL § 20-9-2 'slight/gross' comparative negligence rule is STRUCTURALLY UNIQUE NATIONALLY — SD is the only US state using this formulation in modern negligence jurisprudence. Plaintiff recovers ONLY IF plaintiff's negligence was 'slight' AND defendant's was 'gross in comparison'; if either fails, plaintiff recovers $0 regardless of percentage. When plaintiff recovers, damages reduce in proportion to plaintiff's fault. This is a qualitative jury question — NOT a 50%/51% bar, NOT pure comparative, NOT pure contributory.

Paying for injuries in South Dakota

South Dakota is an AT-FAULT (tort) state with NO statutory PIP. Liability minimums are 25/50/25 under SDCL § 32-35-113. MedPay is optional (typical $1K-$10K/person), paid regardless of fault, coordinating with health insurance. No tort threshold gates recovery — but § 20-9-2 'slight/gross' qualitative comparative gating functionally substitutes for one. No statutory overdue-interest mechanism for first-party medical pay.

How Moe handles injury claims in South Dakota

Knowing the rule is one thing — applying it against a carrier is another. Moe builds your case to South Dakota’s rules, drafts every letter for your approval, tracks the deadlines, and only pings you when there’s a decision to make.

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South Dakota injury claims — common questions

Is South Dakota a no-fault state?: No. South Dakota is an at-fault (“tort”) state — the driver who caused the crash, through their insurer, is responsible for the injury damages. You generally pursue the at-fault driver's insurer rather than your own.
What is South Dakota's fault rule for a car accident?: South Dakota follows slight/gross comparative (a qualitative rule). A rare qualitative comparative rule rather than a fixed percentage bar.
How long do I have to file an injury claim in South Dakota?: In South Dakota the statute of limitations for a personal-injury claim is generally 3 years from the date of the accident. Miss it and the claim is usually barred for good — separate from any deadlines your insurer sets.

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All South Dakota accident-claim rules · Other states

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At-fault

This page summarizes South Dakota’s car-accident claim rules for general information — it is not legal advice, and the rules can change. What applies to your claim depends on your policy and the specific facts.