Fatal crash profile · County

Traffic deaths in Will County, Illinois

County in Illinois · United States

Deaths, 2024
58
Fatal crashes
54
Population
709K

In 2024, 58 people died in 54 fatal crashes in Will County, Illinois. That was 38.1% more than in 2023 (42) and the most since 2022. The death rate was 8.2 per 100,000 residents, compared with 9.3 in Illinois and 11.5 in the United States. Will County had the 2nd most traffic deaths among Illinois's counties. Between 2020 and 2024, 296 people died, an average of 59 a year. Pedestrians accounted for 19% of deaths, and 30% of fatal crashes were speeding-related.

Deaths

Traffic deaths

8.2

deaths per 100,000 residents in 2024

  • About 90 percent of the rate in Illinois: 9.3
  • About two-thirds of the rate in the United States: 11.5

8.4

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

  • About 85 percent of the average in Illinois: 9.8
  • About two-thirds of the average in the United States: 12.3

+38%

change in deaths from 2023 to 2024

42 deaths in 2023, 58 in 2024

  • Illinois: -5%
  • The United States: -4%
Traffic deaths by year, 2020–2024
Category Deaths Fatal crashes
2020 61 57
2021 70 60
2022 65 59
2023 42 36
2024 58 54

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 8.8
2021 10.0
2022 9.3
2023 6.0
2024 8.2

Uses Census population estimates, available from 2000.

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Road users

Who died

19%

of deaths were pedestrians

  • About the same as the share in Illinois: 18%
  • About the same as the share in the United States: 18%
Who died in 2024
Category Deaths
Vehicle occupants and others 38
Pedestrians 11
Motorcyclists 8
Cyclists 1
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Deaths by type, 2024
Type Deaths Share in Will County Share in Illinois
Pedestrians 11 19% 18%
Motorcyclists 8 14% 13%
Cyclists 1 2% 3%
Alcohol-impaired driving crashes 13 22% 29%
Speeding-related crashes 18 31% 36%

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

30%

of fatal crashes were speeding-related

  • About 85 percent of the share in Illinois: 35%
  • About the same as the share in the United States: 28%

19%

of fatal crashes involved a drinking driver

  • About 80 percent of the share in Illinois: 24%
  • About three-quarters of the share in the United States: 25%
Crash factors in 2024
Category Will County Illinois United States
Speeding-related 18.5% 23.5% 24.8%
Alcohol-involved 29.6% 34.7% 28.1%
At night 55.6% 54.4% 53.6%
At weekends 31.5% 35.6% 32.6%

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

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Timing

When crashes happen

56%

of fatal crashes happened at night

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

31%

of fatal crashes happened at weekends

  • About 90 percent of the share in Illinois: 36%
  • About the same as the share in the United States: 33%
Fatal crashes by hour of day
Category Fatal crashes
12am 4
1am 6
2am 8
3am 11
4am 4
5am 9
6am 12
7am 7
8am 8
9am 7
10am 8
11am 8
12pm 16
1pm 11
2pm 10
3pm 10
4pm 13
5pm 18
6pm 16
7pm 16
8pm 18
9pm 14
10pm 15
11pm 17

All crashes 2020–2024.

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Fatal crashes by day of week
Category Fatal crashes
Sun 43
Mon 38
Tue 25
Wed 45
Thu 37
Fri 35
Sat 43

All crashes 2020–2024.

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Fatal crashes by month
Category Fatal crashes
Jan 19
Feb 14
Mar 25
Apr 12
May 22
Jun 29
Jul 24
Aug 28
Sep 18
Oct 38
Nov 19
Dec 18

All crashes 2020–2024.

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Conditions

Weather and light

Weather at the time of the crash
Category Fatal crashes
Clear 231
Rain 24
Cloudy 6
Snow 4
Fog, Smog, Smoke 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 122
Dark - Not Lighted 68
Dark - Lighted 60
Dark - Unknown Lighting 6
Dawn 5
Dusk 5

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. I-5521
  2. I-8016
  3. SR-537
  4. US-306
  5. I-575
  6. SR-3944
  7. I-3554
  8. US-6 CHANNAHON RD3
  9. US-453
  10. CR-25/WILMINGTON RD3

Road names as recorded in police reports.

Vehicles involved, by type
Category Vehicles
Cars 189
SUVs 95
Motorcycles 58
Medium and heavy trucks 50
Pickup trucks 41
Vans 14
Other vehicles 8
Other light trucks 1
Buses 1

All crashes 2020–2024.

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Vehicles most often involved

  1. Chevrolet Malibu14
  2. Toyota Camry12
  3. Nissan Rogue8
  4. GMC Sierra8
  5. Ford F-1508
  6. Chevrolet Silverado8
  7. Nissan Altima7
  8. Jeep Grand Cherokee7
  9. Honda Accord7
  10. Freightliner Cascadia7

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.

Filter crashes
Crash factors
Date Location Deaths
Dec 30, 2024 Joliet 1
Dec 23, 2024 — 1
Dec 14, 2024 Joliet 1
Oct 30, 2024 — 1
Oct 30, 2024 — 1
Oct 24, 2024 Joliet 1
Oct 18, 2024 Lockport 1
Oct 9, 2024 — 1
Oct 6, 2024 Joliet 1
Sep 26, 2024 — 2
Sep 23, 2024 — 1
Sep 15, 2024 Frankfort 2
Sep 15, 2024 — 1
Aug 26, 2024 — 1
Aug 23, 2024 Joliet 1
Aug 22, 2024 Joliet 1
Aug 15, 2024 Mokena 1
Aug 5, 2024 — 1
Aug 4, 2024 Joliet 1
Jul 28, 2024 — 1
Jul 18, 2024 — 1
Jul 14, 2024 — 1
Jul 5, 2024 Bolingbrook 1
Jul 5, 2024 — 1
Jul 2, 2024 Rockdale 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.