Fatal RoadsSearch

Edition: FARS 2024, annual fileNHTSA released it on Release dates

Harrison County, Missouri: fatal crash statistics

FARS records 1 or 2 deaths in 1 or 2 fatal crashes in Harrison County in 2024.

FARS records 20 deaths in 20 fatal crashes in the county from 2015 to 2024.

From 2015 to 2024 the rate is 24.0 deaths for each 100,000 residents in a year.

The rate of Missouri in the same years is 15.5.

By deaths from 2015 to 2024, Harrison County was number 97 of 115 counties of Missouri.

Deaths in Harrison County fell by 35.5% between the ten years 2005 to 2014 (31) and the ten years 2015 to 2024 (20).

In the counties of Missouri the deaths rose by 4.6% between the same years.

From 2015 to 2024, 100.0% of the fatal crashes in Harrison County with a known setting were rural, against 52.2% in Missouri.

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 .

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

Figure 1.Deaths in Harrison 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.Harrison County: deaths and fatal crashes by year, 2015 to 2024
YearDeathsFatal crashesCrashes with a driver recorded as drinking
20241 or 21 or 20
20231 or 21 or 20
2022330
20211 or 21 or 20
2020331 or 2
20191 or 21 or 20
20181 or 21 or 21 or 2
2017331 or 2
2016330
20151 or 21 or 20
2015 to 202420204
Each year from 1975
Figure 2.Deaths in Harrison County by year, 1975 to 2024

Tallest column: 9 (2004)2024: 1 or 2

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

Table 2.Harrison County: deaths and fatal crashes by year, 1975 to 2024
YearDeathsFatal crashes
20241 or 21 or 2
20231 or 21 or 2
202233
20211 or 21 or 2
202033
20191 or 21 or 2
20181 or 21 or 2
201733
201633
20151 or 21 or 2
20141 or 21 or 2
201333
201233
20111 or 21 or 2
201000
200933
200833
200766
200675
200533
200494
200333
200244
200100
200077
199977
199877
199744
19961 or 21 or 2
199565
19941 or 21 or 2
199333
19921 or 21 or 2
19911 or 21 or 2
199063
198933
198800
198775
19861 or 21 or 2
19851 or 21 or 2
19841 or 21 or 2
198341 or 2
19821 or 21 or 2
19811 or 21 or 2
198055
19791 or 21 or 2
197833
197765
197643
197531 or 2

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.Harrison County beside Missouri and the United States: deaths for each 100,000 residents
PeriodHarrison CountyMissouriUnited States
2024n/a15.311.5
2015 to 2024, in a year24.015.511.8

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. No rate is given for a count of 1 or 2.

Population: Census Bureau estimates, vintage 2025. Harrison County had 8,236 residents in 2024.

Factors that NHTSA records

Table 4.Harrison County: counts by recorded factor, 2015 to 2024
FactorCountCounted amongShareShare in Missouri
A driver recorded as drinkingof 20 fatal crashes420 fatal crashes27.5%
A speeding-related driverof 20 fatal crashes520 fatal crashes36.5%
No restraint usedof 15 occupant deaths with restraint use known1115 occupant deathswith restraint use known63.5%
Pedestriansof 20 deaths1 or 220 deaths11.9%
Bicyclistsof 20 deaths020 deaths1.0%
Motorcyclistsof 20 deaths1 or 220 deaths14.1%
On a rural roadof 20 fatal crashes with the condition reported2020 fatal crasheswith the condition reported52.2%
In the darkof 19 fatal crashes with the condition reported819 fatal crasheswith the condition reported45.3%

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 .

Weekday, time and road class

Table 5.Harrison County: fatal crashes by weekday and time of day, 2015 to 2024
WeekdayMidnight to 6 a.m.6 a.m. to noonNoon to 6 p.m.6 p.m. to midnightAll
Sunday1 or 201 or 201 or 2
Monday0001 or 21 or 2
Tuesday1 or 201 or 201 or 2
Wednesday1 or 21 or 21 or 203
Thursday1 or 21 or 21 or 205
Friday1 or 21 or 21 or 204
Saturday001 or 201 or 2
All days6381 or 219

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.Harrison County: fatal crashes by road function class, 2015 to 2024
Road function classFatal crashesShareShare in Missouri
Interstate736.8%15.3%
Other freeways and expressways00.0%7.0%
Other principal arterial1 or 210.5%23.2%
Minor arterial00.0%20.9%
Major collector736.8%19.3%
Minor collector00.0%2.5%
Local315.8%11.9%
Not reported1 or 2n/an/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.Harrison County: fatal crashes by light condition, 2015 to 2024
Light conditionFatal crashes
Daylight11
Dark, not lighted8
Dark, lighted0
Dawn0
Dusk0
Dark, lighting unknown0
Other or unknown1 or 2
Table 8.Harrison County: fatal crashes by weather, 2015 to 2024
WeatherFatal crashes
Clear12
Cloudy6
Rain1 or 2
Snow, sleet or freezing rain1 or 2
Fog, smog or smoke0
Crosswinds or blowing sand/snow0
Other or not reported0

Routes in the county

Table 9.Signed routes in Harrison County that have a page: fatal crashes, 2015 to 2024
RouteTypeIn HarrisonIn all of Missouri
Interstate 35Interstate748
State Route 13State highway1 or 299
State Route BState highway1 or 276
State Route TState highway1 or 236
US Route 69US highway1 or 220
US Route 136US highway1 or 224

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 Missouri

Adjacent counties

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

Figure 3.Harrison County on the county map of Missouri

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

  • Fewer than 104 counties
  • 10 to 14.917 counties
  • 15 to 19.926 counties
  • 20 to 29.950 counties
  • 30 or more18 counties
  • Harrison County: 24.0

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 Missouri

Table 10.Counties that share a boundary line with Harrison County
CountyStateDeaths, 2024Deaths, 2015 to 2024For each 100,000 residents in a year
Decatur CountyIowa32329.2
Ringgold CountyIowa1 or 21429.1
Daviess CountyMissouri1 or 22428.6
Gentry CountyMissouri01015.6
Grundy CountyMissouri1 or 22020.2
Mercer CountyMissouri1 or 2925.3
Worth CountyMissouri0945.5

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

Counties of similar population

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

Official channels

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

Cite this page

Fatal Roads. Harrison County, Missouri: fatal crash statistics. https://fatalroads.com/county/mo/harrison/. Source: National Highway Traffic Safety Administration, Fatality Analysis Reporting System, FARS 2024 annual file. Data to .

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 . 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 Harrison in the ten years before 2015?

FARS records 31 deaths in Harrison County from 2005 to 2014. It records 20 deaths from 2015 to 2024.

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

FARS records a driver as drinking in 4 of 20 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 Harrison?

6 signed routes in the county have a page. FARS records 15 fatal crashes on them in the county from 2015 to 2024. The table of routes on this page gives the count for each route.