Fatal crash profile · County

Traffic deaths in Twin Falls County, Idaho

County in Idaho · United States

Deaths, 2024
14
Fatal crashes
13
Population
96.5K

In 2024, 14 people died in 13 fatal crashes in Twin Falls County, Idaho. That was 16.7% more than in 2023 (12) and the most since 2022. The death rate was 14.5 per 100,000 residents, compared with 11.9 in Idaho and 11.5 in the United States. Twin Falls County had the 5th most traffic deaths among Idaho's counties. Between 2020 and 2024, 57 people died, an average of 11 a year. That rate is based on fewer than 20 deaths, so it can swing a lot from year to year. Pedestrians accounted for 14% of deaths, and 15% of fatal crashes were speeding-related.

Deaths

Traffic deaths

14.5

deaths per 100,000 residents in 2024

  • About 1.2 times the rate in Idaho: 11.9
  • About 1.3 times the rate in the United States: 11.5

12.2

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

  • About the same as the average in Idaho: 12.6
  • About the same as the average in the United States: 12.3

+17%

change in deaths from 2023 to 2024

12 deaths in 2023, 14 in 2024

  • Idaho: -13%
  • The United States: -4%
Traffic deaths by year, 2020–2024
Category Deaths Fatal crashes
2020 12 10
2021 4 4
2022 15 14
2023 12 12
2024 14 13

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 13.3
2021 4.3
2022 16.0
2023 12.6
2024 14.5

Uses Census population estimates, available from 2000.

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Road users

Who died

14%

of deaths were pedestrians

  • About double the share in Idaho: 6%
  • About 80 percent of the share in the United States: 18%
Who died in 2024
Category Deaths
Vehicle occupants and others 10
Pedestrians 2
Motorcyclists 1
Cyclists 1
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Deaths by type, 2024
Type Deaths Share in Twin Falls County Share in Idaho
Pedestrians 2 14% 6%
Motorcyclists 1 7% 20%
Cyclists 1 7% 1%
Alcohol-impaired driving crashes 3 21% 30%
Speeding-related crashes 2 14% 24%

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

15%

of fatal crashes were speeding-related

  • About 60 percent of the share in Idaho: 25%
  • About half the share in the United States: 28%

15%

of fatal crashes involved a drinking driver

  • About half the share in Idaho: 34%
  • About two-thirds of the share in the United States: 25%
Crash factors in 2024
Category Twin Falls County Idaho United States
Speeding-related 15.4% 33.8% 24.8%
Alcohol-involved 15.4% 25.1% 28.1%
At night 23.1% 41.6% 53.6%
At weekends 53.8% 38.8% 32.6%

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

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Timing

When crashes happen

23%

of fatal crashes happened at night

  • About 55 percent of the share in Idaho: 42%
  • About 45 percent of the share in the United States: 54%

54%

of fatal crashes happened at weekends

  • About 1.4 times the share in Idaho: 39%
  • About 1.7 times the share in the United States: 33%
Fatal crashes by hour of day
Category Fatal crashes
12am 1
1am 1
2am 1
3am 1
4am 2
5am 2
6am 0
7am 1
8am 3
9am 2
10am 3
11am 1
12pm 3
1pm 3
2pm 4
3pm 3
4pm 0
5pm 5
6pm 4
7pm 4
8pm 3
9pm 2
10pm 2
11pm 1

All crashes 2020–2024.

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Fatal crashes by day of week
Category Fatal crashes
Sun 7
Mon 12
Tue 4
Wed 7
Thu 5
Fri 5
Sat 13

All crashes 2020–2024.

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Fatal crashes by month
Category Fatal crashes
Jan 0
Feb 2
Mar 2
Apr 4
May 4
Jun 7
Jul 10
Aug 2
Sep 10
Oct 4
Nov 6
Dec 2

All crashes 2020–2024.

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Conditions

Weather and light

Weather at the time of the crash
Category Fatal crashes
Clear 41
Cloudy 9
Rain 2
Blowing 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 31
Dark - Not Lighted 15
Dark - Lighted 4
Dusk 3

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. US-9311
  2. US-3010
  3. SR-504
  4. 1600 EAST RD2
  5. WASHINGTON ST2
  6. THREE CREEK RD1
  7. 2700 E1
  8. 1600 N ROAD1
  9. 1400 EAST RD1
  10. 1300 RD1

Road names as recorded in police reports.

Vehicles involved, by type
Category Vehicles
Cars 23
Medium and heavy trucks 19
Pickup trucks 17
SUVs 12
Motorcycles 7
Vans 4
Other vehicles 1

All crashes 2020–2024.

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Vehicles most often involved

  1. Dodge Ram5
  2. GMC Sierra5
  3. Chevrolet Silverado4
  4. Freightliner Cascadia4
  5. Dodge Caravan/Grand Caravan2
  6. Ford F-1502
  7. Ford F-2502
  8. Ford Fusion2
  9. Toyota PRIUS2
  10. BMW 328i1

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
Dec 2, 2024 — 1
Nov 23, 2024 Twin Falls 1
Oct 28, 2024 — 2
Oct 16, 2024 Twin Falls 1
Sep 30, 2024 — 1
Sep 21, 2024 — 1
Jul 14, 2024 — 1
Jul 13, 2024 — 1
Jul 8, 2024 Twin Falls 1
Jun 25, 2024 — 1
Jun 16, 2024 — 1
Jun 2, 2024 — 1
Apr 7, 2024 — 1
Nov 20, 2023 — 1
Nov 8, 2023 — 1
Nov 6, 2023 Twin Falls 1
Sep 28, 2023 Twin Falls 1
Sep 13, 2023 — 1
Jul 15, 2023 — 1
Jul 9, 2023 — 1
Jul 8, 2023 — 1
Jun 21, 2023 — 1
Apr 10, 2023 — 1
Mar 22, 2023 — 1
Mar 17, 2023 Twin Falls 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.