Fatal crash profile · County

Traffic deaths in Solano County, California

County in California · United States

Deaths, 2024
41
Fatal crashes
40
Population
455.1K

In 2024, 41 people died in 40 fatal crashes in Solano County, California. That was 6.8% fewer than in 2023 (44) and the fewest in any year since 2020. The death rate was 9.0 per 100,000 residents, compared with 9.8 in California and 11.5 in the United States. Solano County had the 19th most traffic deaths among California's counties. Between 2020 and 2024, 245 people died, an average of 49 a year. Pedestrians accounted for 32% of deaths, and 40% of fatal crashes were speeding-related.

Deaths

Traffic deaths

9.0

deaths per 100,000 residents in 2024

  • About the same as the rate in California: 9.8
  • About 80 percent of the rate in the United States: 11.5

10.8

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

  • About the same as the average in California: 10.7
  • About 90 percent of the average in the United States: 12.3

-7%

change in deaths from 2023 to 2024

44 deaths in 2023, 41 in 2024

  • California: -7%
  • The United States: -4%
Traffic deaths by year, 2020–2024
Category Deaths Fatal crashes
2020 42 41
2021 43 43
2022 75 66
2023 44 41
2024 41 40

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 9.3
2021 9.5
2022 16.7
2023 9.8
2024 9.0

Uses Census population estimates, available from 2000.

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Road users

Who died

32%

of deaths were pedestrians

  • About 1.1 times the share in California: 28%
  • About 1.8 times the share in the United States: 18%
Who died in 2024
Category Deaths
Vehicle occupants and others 22
Pedestrians 13
Motorcyclists 6
Cyclists 0
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Deaths by type, 2024
Type Deaths Share in Solano County Share in California
Pedestrians 13 32% 28%
Motorcyclists 6 15% 13%
Cyclists 0 0% 4%
Alcohol-impaired driving crashes 16 39% 34%
Speeding-related crashes 16 39% 29%

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

40%

of fatal crashes were speeding-related

  • About 1.4 times the share in California: 29%
  • About 1.4 times the share in the United States: 28%

30%

of fatal crashes involved a drinking driver

  • About 1.1 times the share in California: 27%
  • About 1.2 times the share in the United States: 25%
Crash factors in 2024
Category Solano County California United States
Speeding-related 30.0% 26.6% 24.8%
Alcohol-involved 40.0% 28.8% 28.1%
At night 62.5% 62.0% 53.6%
At weekends 32.5% 34.4% 32.6%

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

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Timing

When crashes happen

63%

of fatal crashes happened at night

  • About the same as the share in California: 62%
  • About 1.2 times the share in the United States: 54%

33%

of fatal crashes happened at weekends

  • About the same as the share in California: 34%
  • About the same as the share in the United States: 33%
Fatal crashes by hour of day
Category Fatal crashes
12am 17
1am 9
2am 15
3am 11
4am 11
5am 5
6am 11
7am 2
8am 8
9am 3
10am 5
11am 4
12pm 5
1pm 3
2pm 8
3pm 8
4pm 10
5pm 11
6pm 10
7pm 16
8pm 14
9pm 12
10pm 16
11pm 12

All crashes 2020–2024.

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Fatal crashes by day of week
Category Fatal crashes
Sun 41
Mon 21
Tue 29
Wed 34
Thu 35
Fri 41
Sat 30

All crashes 2020–2024.

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Fatal crashes by month
Category Fatal crashes
Jan 19
Feb 5
Mar 17
Apr 15
May 15
Jun 14
Jul 31
Aug 14
Sep 20
Oct 32
Nov 22
Dec 27

All crashes 2020–2024.

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Conditions

Weather and light

Weather at the time of the crash
Category Fatal crashes
Clear 197
Cloudy 20
Rain 9
Fog, Smog, Smoke 4

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
Dark - Lighted 77
Daylight 75
Dark - Not Lighted 67
Dusk 9
Dawn 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. I-8059
  2. SR-127
  3. SR-29 SONOMA BL5
  4. SR-375
  5. MANKAS CORNER RD4
  6. BROADWAY ST4
  7. I-6804
  8. PEABODY RD4
  9. ALAMO DR3
  10. CR-PEDRICK RD3

Road names as recorded in police reports.

Vehicles involved, by type
Category Vehicles
Cars 168
SUVs 63
Pickup trucks 38
Motorcycles 30
Medium and heavy trucks 22
Other vehicles 13
Vans 13

All crashes 2020–2024.

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Vehicles most often involved

  1. Toyota Camry14
  2. Honda Civic10
  3. Honda Accord9
  4. Chevrolet Silverado7
  5. Ford F-1507
  6. Honda CR-V7
  7. Hyundai Elantra7
  8. Nissan Sentra7
  9. Freightliner Cascadia6
  10. Toyota Avalon6

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 24, 2024 Vallejo 1
Dec 24, 2024 Fairfield 1
Dec 10, 2024 — 1
Dec 8, 2024 Dixon 1
Dec 7, 2024 — 1
Nov 26, 2024 Vallejo 1
Nov 25, 2024 Vallejo 1
Nov 14, 2024 Fairfield 1
Nov 9, 2024 Fairfield 1
Oct 27, 2024 — 1
Oct 23, 2024 Vacaville 1
Oct 15, 2024 Vallejo 1
Oct 13, 2024 Vallejo 1
Oct 3, 2024 Fairfield 1
Oct 2, 2024 Fairfield 1
Sep 30, 2024 — 1
Sep 28, 2024 Vallejo 1
Sep 25, 2024 — 1
Sep 25, 2024 Fairfield 1
Sep 24, 2024 Vacaville 1
Sep 24, 2024 Fairfield 1
Aug 20, 2024 Rio Vista 1
Aug 7, 2024 — 1
Jul 27, 2024 — 1
Jul 24, 2024 Vacaville 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.