Fatal crash profile · County

Traffic deaths in Marshall County, Iowa

County in Iowa · United States

Deaths, 2024
4
Fatal crashes
4
Population
40.1K

In 2024, 4 people died in 4 fatal crashes in Marshall County, Iowa. That was 42.9% fewer than in 2023 (7) and the fewest since 2022. The death rate was 10.0 per 100,000 residents, compared with 11.0 in Iowa and 11.5 in the United States. Marshall County had the 16th most traffic deaths among Iowa's counties. Between 2020 and 2024, 26 people died, an average of 5.2 a year. That rate is based on fewer than 20 deaths, so it can swing a lot from year to year.

Deaths

Traffic deaths

10.0

deaths per 100,000 residents in 2024

  • About the same as the rate in Iowa: 11.0
  • About 85 percent of the rate in the United States: 11.5

13.0

average deaths per 100,000 residents a year, 2020–2024

  • About 1.2 times the average in Iowa: 11.0
  • About the same as the average in the United States: 12.3

-43%

change in deaths from 2023 to 2024

7 deaths in 2023, 4 in 2024

  • Iowa: -6%
  • The United States: -4%
Traffic deaths by year, 2020–2024
Category Deaths Fatal crashes
2020 3 3
2021 8 8
2022 4 1
2023 7 6
2024 4 4

People who died within 30 days of a crash. A fatal crash can kill more than one person.

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Deaths per 100,000 residents, 2020–2024
Category Deaths per 100,000
2020 7.5
2021 20.0
2022 10.0
2023 17.5
2024 10.0

Uses Census population estimates, available from 2000.

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Road users

Who died

0%

of deaths were pedestrians

  • About 5 percent of the share in Iowa: 8%
  • About 5 percent of the share in the United States: 18%
Who died in 2024
Category Deaths
Vehicle occupants and others 3
Pedestrians 0
Motorcyclists 1
Cyclists 0
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Deaths by type, 2024
Type Deaths Share in Marshall County Share in Iowa
Pedestrians 0 0% 8%
Motorcyclists 1 25% 18%
Cyclists 0 0% 1%
Alcohol-impaired driving crashes 0 0% 33%
Speeding-related crashes 0 0% 20%

Alcohol-impaired and speeding-related count everyone killed in those crashes, so a death can appear in more than one row.

Crash factors

Speeding, alcohol, night and weekend crashes

0%

of fatal crashes were speeding-related

  • About 5 percent of the share in Iowa: 19%
  • About 5 percent of the share in the United States: 28%

0%

of fatal crashes involved a drinking driver

  • About 5 percent of the share in Iowa: 23%
  • About 5 percent of the share in the United States: 25%
Crash factors in 2024
Category Marshall County Iowa United States
Speeding-related 0.0% 23.1% 24.8%
Alcohol-involved 0.0% 19.4% 28.1%
At night 50.0% 47.8% 53.6%
At weekends 0.0% 31.8% 32.6%

Share of fatal crashes. Alcohol-involved means a police-reported drinking driver.

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Timing

When crashes happen

50%

of fatal crashes happened at night

  • About the same as the share in Iowa: 48%
  • About the same as the share in the United States: 54%

0%

of fatal crashes happened at weekends

  • About 5 percent of the share in Iowa: 32%
  • About 5 percent of the share in the United States: 33%
Fatal crashes by hour of day
Category Fatal crashes
12am 0
1am 1
2am 1
3am 1
4am 0
5am 0
6am 1
7am 1
8am 1
9am 1
10am 0
11am 1
12pm 1
1pm 1
2pm 2
3pm 3
4pm 0
5pm 1
6pm 1
7pm 1
8pm 1
9pm 1
10pm 1
11pm 1

All crashes 2020–2024.

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Fatal crashes by day of week
Category Fatal crashes
Sun 1
Mon 1
Tue 5
Wed 3
Thu 4
Fri 3
Sat 5

All crashes 2020–2024.

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Fatal crashes by month
Category Fatal crashes
Jan 2
Feb 1
Mar 1
Apr 1
May 1
Jun 3
Jul 4
Aug 3
Sep 0
Oct 1
Nov 2
Dec 3

All crashes 2020–2024.

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Conditions

Weather and light

Weather at the time of the crash
Category Fatal crashes
Clear 17
Cloudy 2
Freezing Rain or Drizzle 1
Rain 1
Snow 1

All crashes 2020–2024. Crashes where conditions were not reported are left out.

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Light conditions at the time of the crash
Category Fatal crashes
Daylight 14
Dark - Not Lighted 5
Dark - Lighted 1
Dawn 1
Dusk 1

All crashes 2020–2024. Crashes where conditions were not reported are left out.

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Roads and vehicles

Where and what, 2020–2024

Roads with the most fatal crashes

  1. SR-3302
  2. US-302
  3. SOUTH 6TH ST1
  4. CR-E29/190TH ST1
  5. CR-E35/MAIN ST1
  6. CR-E35/MAIN ST RD1
  7. CR-S075/MARSH AVE1
  8. CR-S62/HART AVE1
  9. LINCOLN WAY1
  10. LURAY RD1

Road names as recorded in police reports.

Vehicles involved, by type
Category Vehicles
Cars 11
Pickup trucks 7
SUVs 6
Other vehicles 3
Motorcycles 3
Vans 3
Medium and heavy trucks 1

All crashes 2020–2024.

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Vehicles most often involved

  1. Chevrolet Silverado3
  2. Dodge Grand Caravan2
  3. Ford Escape2
  4. Ford F-1502
  5. BMW 550i1
  6. Cadillac CT61
  7. Chevrolet Cruze1
  8. Chevrolet Equinox1
  9. Chevrolet Impala1
  10. Dodge Caravan/Grand Caravan1

Reflects how common a vehicle is as well as crash involvement; not a safety rating.

Crashes

Fatal crashes

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Fatal crashes in 2024. Crashes without reported coordinates are not shown.

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Crash factors
Date Location Deaths
Aug 20, 2024 — 1
Jul 19, 2024 — 1
Jun 6, 2024 — 1
Feb 1, 2024 — 1
Nov 11, 2023 Marshalltown 1
Aug 21, 2023 — 2
Jul 19, 2023 — 1
Jul 6, 2023 — 1
May 20, 2023 — 1
Jan 1, 2023 Marshalltown 1
Nov 4, 2022 Marshalltown 4
Dec 31, 2021 — 1
Dec 29, 2021 — 1
Dec 23, 2021 — 1
Oct 16, 2021 Marshalltown 1
Jul 24, 2021 — 1
Jun 1, 2021 — 1
Jun 1, 2021 — 1
Jan 19, 2021 — 1
Aug 29, 2020 Marshalltown 1
Apr 28, 2020 — 1
Mar 4, 2020 Marshalltown 1

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Source: NHTSA Fatality Analysis Reporting System (FARS), 2020–2024. A fatal crash is one in which at least one person died within 30 days. Population: US Census Bureau estimates.