South Dakota Motorcycle Accident Settlement Calculator
Estimate a South Dakota motorcycle claim using South Dakota helmet and fault law and NHTSA crash data
Motorcycle claims turn on two things that car claims do not: injury severity and the helmet argument. In 2023, 28 fatal crashes in South Dakota involved a motorcycle and 29 people died in them — 21.9% of all fatal crashes in the state (NHTSA FARS 2023). Helmets required: 17 and younger in South Dakota.
Your Injury
Your Estimated Settlement
$39,000 — $69,000
Pain and suffering = $15,000 in medical bills × 3.0 severity multiplier. Your bills are already included in that figure, so they are not added again.
What you'd actually take home
- Estimated settlement
- $54,000
- Attorney fee (33–40%)
- −$18,000 to −$21,600
- Roughly yours
- $32,400 – $36,000
Not included: case costs (court filing, expert witnesses, medical records) and any medical liens or health-insurance reimbursement. Those come out of your share too, so treat the figure above as an upper bound.
Keep this estimate — it is gone when you close the tab.
National Car Accident Payout Benchmark — all 50 states
Across all 50 states, this benchmark is based on 60,820 real payments totaling $2.3B from federal and municipal traffic accident claims nationwide.
Average
$39K
Median
$5K
25th %ile
$3K
90th %ile
$35K
Source: U.S. Treasury Judgment Fund, NYC Comptroller and City of Chicago claim records. These are nationwide figures pooled across all 50 states, not figures for any single state — do not read them as a state-level average. Actual payouts may vary based on individual circumstances.
How Your Estimate Compares to Insurance Claims Data
Based on bodily injury liability claims reported to the NAIC across 50 states (2020–2022):
National Avg
$29K
National Avg
$29K
3-Year Change
+18.4%
Your estimate is in a similar range to the average BI claim nationally, which is common for moderate injury cases.
Source: NAIC Auto Insurance Database Report (2022/2023 edition), 2020-2022 claim years. Figures are average paid bodily-injury liability claims, not total case values.
Editorially Reviewed — Content reviewed for accuracy using published legal research, government data, and verified court records. See our methodology
Reviewed by Leonard Goldberg, Editor
Motorcycle Accident Settlements in South Dakota
A motorcycle rider has no crumple zone, no airbag and no seat belt. The same collision that leaves a driver with a sore neck can leave a rider with fractures, road rash requiring grafts, or a brain injury — which is why motorcycle claims in South Dakota typically resolve well above comparable car claims, and why insurers scrutinise them far harder.
South Dakota requires a helmet only for some riders — the statute covers 17 and younger. Whether the helmet argument reaches your claim at all depends on which side of that line you fall.
Fault decides what survives. South Dakota applies the Slight/Gross rule (SDCL § 20-9-2): you recover only if your negligence was slight compared with the defendant's. Riders start at a disadvantage here — investigators and juries carry assumptions about speed and risk-taking that a rider has to disprove with scene evidence rather than argument.
Motorcycle Crashes in South Dakota — 2023
Fatal crashes involving a motorcycle
28
People killed in those crashes
29
Share of all South Dakota fatal crashes
21.9%
Helmet requirement
17 and younger
Crash counts: NHTSA Fatality Analysis Reporting System (FARS) 2023, computed from the national vehicle and accident files — fatal crashes in which at least one motorcycle was involved, and all deaths in those crashes. Helmet requirement: Insurance Institute for Highway Safety, motorcycle helmet use laws, read from the source table.
South Dakota Laws That Affect a Motorcycle Settlement
Filing deadline: South Dakota allows 3 years to file a personal injury lawsuit (SDCL § 15-2-14). Wrongful death and claims against a public entity run on separate, often shorter clocks.
Comparative fault: under the Slight/Gross rule (SDCL § 20-9-2), you recover only if your negligence was slight compared with the defendant's. Every point of fault assigned to the rider comes straight off the settlement, which is why the helmet question and the speed question are fought so hard.
What Actually Drives a Motorcycle Settlement
Three factors move the number more than anything else: the severity and permanence of the injuries, the available insurance on the at-fault side, and how convincingly fault is documented. Riders are frequently underinsured against by the other driver's minimum-limits policy, which is why uninsured and underinsured motorist coverage on the rider's own policy often becomes the real source of payment.
Evidence disappears quickly. Helmet and gear should be preserved exactly as they are — damage to them is direct evidence of impact forces — and photographs of the scene, the bike and the injuries carry disproportionate weight, because a rider rarely has a dashcam and often cannot give a statement in the first hours.
South Dakota Motorcycle Accident Settlement FAQs
How many motorcycle crashes happen in South Dakota?
In 2023, 28 fatal crashes in South Dakota involved a motorcycle — 21.9% of the state's 128 fatal crashes — and 29 people died in them (NHTSA Fatality Analysis Reporting System). Non-fatal crashes are far more numerous and are not counted here.
Does South Dakota require a helmet?
Only partly. South Dakota's requirement covers 17 and younger. If you were outside that group, no helmet statute applied to you — which materially weakens the insurer's comparative-fault argument.
Why are motorcycle settlements higher than car settlements?
Because the injuries usually are. With no structural protection around the rider, the same impact produces fractures, degloving injuries and head trauma rather than soft tissue strain — and settlement values follow medical costs, lost earning capacity and permanence.
How long do I have to file in South Dakota?
South Dakota sets a 3-year statute of limitations for personal injury claims (SDCL § 15-2-14). Wrongful death and claims against government entities follow separate deadlines, and some are far shorter.
What if the driver who hit me had minimum coverage?
This is the most common practical problem in motorcycle cases: catastrophic injuries against a small policy. The usual answer is the rider's own uninsured/underinsured motorist coverage, and sometimes a second liable party — an employer if the driver was working, or a government entity where road design contributed.
Motorcycle Accident Settlement Calculators by State
Helmet requirements and fault rules differ by state — see yours: