Lawrence County, South Dakota: fatal crash statistics

Counties of South Dakota by year (CSV)Cite this page

FARS records 11 deaths in 10 fatal crashes in Lawrence County in 2024.

FARS records 80 deaths in 75 fatal crashes in the county from 2015 to 2024.

From 2015 to 2024 the rate is 30.3 deaths for each 100,000 residents in a year.

The rate of South Dakota in the same years is 14.9.

By deaths from 2015 to 2024, Lawrence County was number 3 of 66 counties of South Dakota.

Deaths in Lawrence County rose by 35.6% between the ten years 2005 to 2014 (59) and the ten years 2015 to 2024 (80).

In the counties of South Dakota the deaths fell by 7.5% between the same years.

From 2015 to 2024, motorcyclists were 45.0% of the deaths in Lawrence County and 16.9% in South Dakota.

To qualify as a FARS case, the crash had to involve a motor vehicle traveling on a trafficway customarily open to the public and must have resulted in the death of a motorist or a non-motorist within 30 days of the crash.
The set of first files, known as the Annual Report File (ARF), is released following the crash year. The ARF is replaced about a year later with a final file, which contains additional cases or updates to cases that had become available after the ARF was released.
NHTSA's words. Source: NHTSA, Fatality Analysis Reporting System Analytical User's Manual, 1975-2024 (DOT HS 813 794, April 2026), copied on 2 Oct 2026.

This page rests on the FARS 2024 annual file. NHTSA released it on 1 Apr 2026. NHTSA can revise the counts in the final file. Release dates

Figure 1.Deaths in Lawrence County by year, 2015 to 2024

Table 1 has the numbers. Go to the table

Since the last update: no figure of this county has a change on record.

Deaths and fatal crashes by year

Table 1.Lawrence County: deaths and fatal crashes by year, 2015 to 2024
Year	Deaths	Fatal crashes	Crashes with a driver recorded as drinking
2024	11	10	1 or 2
2023	12	12	6
2022	4	4	1 or 2
2021	8	8	1 or 2
2020	12	9	4
2019	4	4	1 or 2
2018	3	3	1 or 2
2017	8	8	1 or 2
2016	10	9	5
2015	8	8	3
2015 to 2024	80	75	29

Each year from 1975

Figure 2.Deaths in Lawrence County by year, 1975 to 2024

Tallest column: 14 (1981)2024: 11

The columns with a stronger shade are the years 2015 to 2024.

Table 2.Lawrence County: deaths and fatal crashes by year, 1975 to 2024
Year	Deaths	Fatal crashes
2024	11	10
2023	12	12
2022	4	4
2021	8	8
2020	12	9
2019	4	4
2018	3	3
2017	8	8
2016	10	9
2015	8	8
2014	6	6
2013	7	5
2012	7	7
2011	5	5
2010	6	6
2009	1 or 2	1 or 2
2008	4	4
2007	6	6
2006	12	7
2005	5	5
2004	8	7
2003	7	7
2002	12	10
2001	7	7
2000	9	9
1999	8	8
1998	4	4
1997	1 or 2	1 or 2
1996	4	4
1995	6	6
1994	10	10
1993	3	1 or 2
1992	7	6
1991	3	3
1990	7	6
1989	12	9
1988	5	5
1987	5	4
1986	7	7
1985	4	3
1984	1 or 2	1 or 2
1983	9	9
1982	5	5
1981	14	13
1980	5	4
1979	11	11
1978	13	12
1977	13	13
1976	6	6
1975	4	4

Note: a count of 1 or 2 is written "1 or 2". A death is in FARS when it occurs in 30 days or less after the crash.

Rate for each 100,000 residents

Table 3.Lawrence County beside South Dakota and the United States: deaths for each 100,000 residents
Period	Lawrence County	South Dakota	United States
2024	38.3	15.7	11.5
2015 to 2024, in a year	30.3	14.9	11.8

Note: the rate divides the deaths in the county by its residents. Persons who do not live in the county are in the deaths, not in the residents.

Population: Census Bureau estimates, vintage 2025. Lawrence County had 28,709 residents in 2024.

Factors that NHTSA records

Table 4.Lawrence County: counts by recorded factor, 2015 to 2024
Factor	Count	Counted among	Share	Share in South Dakota
A driver recorded as drinkingof 75 fatal crashes	29	75 fatal crashes	38.7%	34.9%
A speeding-related driverof 75 fatal crashes	30	75 fatal crashes	40.0%	26.6%
No restraint usedof 38 occupant deaths with restraint use known	24	38 occupant deathswith restraint use known	63.2%	65.8%
Pedestriansof 80 deaths	4	80 deaths	5.0%	7.7%
Bicyclistsof 80 deaths	0	80 deaths	0.0%	0.7%
Motorcyclistsof 80 deaths	36	80 deaths	45.0%	16.9%
On a rural roadof 75 fatal crashes with the condition reported	61	75 fatal crasheswith the condition reported	81.3%	81.7%
In the darkof 75 fatal crashes with the condition reported	15	75 fatal crasheswith the condition reported	20.0%	36.4%

Note: FARS records a driver as drinking when police reported alcohol involvement or a test of the driver was positive for alcohol. It is not NHTSA's alcohol-impaired measure, which uses a blood alcohol concentration of .08 g/dL or higher. One crash can be in two or more rows. NHTSA's definitions

Note that alcohol data is often missing. For that reason, this data element may under-count the actual number of drinking drivers.

NHTSA's words. Source: NHTSA, Fatality Analysis Reporting System Analytical User's Manual, 1975-2024 (DOT HS 813 794, April 2026), copied on 2 Oct 2026.

Weekday, time and road class

Table 5.Lawrence County: fatal crashes by weekday and time of day, 2015 to 2024
Weekday	Midnight to 6 a.m.	6 a.m. to noon	Noon to 6 p.m.	6 p.m. to midnight	All
Sunday	1 or 2	0	5	1 or 2	9
Monday	0	3	3	5	11
Tuesday	0	0	5	1 or 2	6
Wednesday	1 or 2	1 or 2	7	6	15
Thursday	1 or 2	5	3	1 or 2	11
Friday	0	1 or 2	1 or 2	4	8
Saturday	1 or 2	3	6	4	15
All days	6	14	31	24	75

Note: a cell with a stronger shade has a larger count. The table has the fatal crashes with a known hour and weekday.

Table 6.Lawrence County: fatal crashes by road function class, 2015 to 2024
Road function class	Fatal crashes	Share	Share in South Dakota
Interstate	12	16.0%	14.7%
Other freeways and expressways	1 or 2	1.3%	3.2%
Other principal arterial	27	36.0%	25.5%
Minor arterial	13	17.3%	19.3%
Major collector	8	10.7%	21.8%
Minor collector	3	4.0%	2.4%
Local	11	14.7%	13.0%
Not reported	0	n/a	n/a

Note: the classes are those of the Federal Highway Administration. The shares are of the crashes with a reported class. Road function classes

Light condition and weather

Table 7.Lawrence County: fatal crashes by light condition, 2015 to 2024
Light condition	Fatal crashes
Daylight	53
Dark, not lighted	14
Dark, lighted	1 or 2
Dawn	1 or 2
Dusk	5
Dark, lighting unknown	0
Other or unknown	0

Table 8.Lawrence County: fatal crashes by weather, 2015 to 2024
Weather	Fatal crashes
Clear	58
Cloudy	9
Rain	3
Snow, sleet or freezing rain	1 or 2
Fog, smog or smoke	0
Crosswinds or blowing sand/snow	1 or 2
Other or not reported	1 or 2

Routes in the county

Table 9.Signed routes in Lawrence County that have a page: fatal crashes, 2015 to 2024
Route	Type	In Lawrence	In all of South Dakota
Interstate 90	Interstate	12	112
State Route 34	State highway	3	24
US Route 14	US highway	8	34
US Route 18	US highway	1 or 2	53

Note: the table has each route with a page that has a fatal crash in the county, in name order. Local streets and county roads have no page. Their crashes are in the county totals. All routes in South Dakota

Adjacent counties

These lists are for navigation. They are in name order.

Figure 3.Lawrence County on the county map of South Dakota

Deaths for each 100,000 residents in a year, 2015 to 2024

Fewer than 109 counties
10 to 14.912 counties
15 to 19.910 counties
20 to 29.916 counties
30 or more17 counties
Count of 1 or 2, no rate shown2 counties
Lawrence County: 30.3

The limits of the classes are the same for every state. A county with few residents can show a high rate from few deaths. A class is not a judgement of a county. The full map and the table of counties of South Dakota

Table 10.Counties that share a boundary line with Lawrence County
County	State	Deaths, 2024	Deaths, 2015 to 2024	For each 100,000 residents in a year
Butte County	South Dakota	3	18	17.2
Meade County	South Dakota	7	43	14.7
Pennington County	South Dakota	12	141	12.6
Crook County	Wyoming	3	40	53.6
Weston County	Wyoming	1 or 2	12	17.3

Source of the list: Census Bureau county adjacency file, 2026 edition.

Counties of similar population

These counties of South Dakota have a population nearest to that of Lawrence County. The list is for navigation and is in name order. The number is the deaths from 2015 to 2024.

Official channels

NHTSA Fatality and Injury Reporting System Tool (FIRST)NHTSA's query tool for FARS counts.
NHTSA FARS EncyclopediaNHTSA's tables of FARS data.
Governors Highway Safety Association: State Highway Safety OfficesThe list of the highway safety offices of the states.

These links go to the sites of the agencies. They were checked on 2 Oct 2026.

Cite this page

Fatal Roads. Lawrence County, South Dakota: fatal crash statistics. https://fatalroads.com/county/sd/lawrence/. Source: National Highway Traffic Safety Administration, Fatality Analysis Reporting System, FARS 2024 annual file. Data to 31 Dec 2024.

The address of this page does not change.

Source of the figures

Counts: National Highway Traffic Safety Administration, Fatality Analysis Reporting System, national files of 1975 to 2024. The factors use the vehicle and person files from 2015. Residents: Census Bureau, Population Estimates Program, vintage 2025. Map: Census Bureau cartographic boundary file, 2021 edition. Data to 31 Dec 2024. The figures are totals. No page of this site is about one crash or one person.

How the figures are made. Data sources and licences. Corrections.

Questions

How many deaths did FARS record in Lawrence in the ten years before 2015?

FARS records 59 deaths in Lawrence County from 2005 to 2014. It records 80 deaths from 2015 to 2024.

What was the rate of Lawrence in 2024?

The rate of Lawrence County in 2024 was 38.3 deaths for each 100,000 residents. The rate of South Dakota was 15.7. The rate of the United States was 11.5.

How many fatal crashes in Lawrence had a driver recorded as drinking?

FARS records a driver as drinking in 29 of 75 fatal crashes from 2015 to 2024. This count is not NHTSA's alcohol-impaired measure. NHTSA says that alcohol data is often missing, so the count may be too low.

How many fatal crashes did FARS record on signed routes in Lawrence?

4 signed routes in the county have a page. FARS records 24 fatal crashes on them in the county from 2015 to 2024. The table of routes on this page gives the count for each route.