I-110: fatal crashes in every state
From 2015 to 2024, 146 fatal crashes on I-110 killed 161 people across the 4 states it runs through, the 53rd most of 69 interstates. In 2024 there were 26 fatal crashes and 27 deaths on the road.
I-110 by state: fatal crashes, deaths and per mile
California has the most fatal crashes on I-110, 105 from 2015 to 2024. Each state's stretch is counted within that state; the per-mile figure needs 20 miles or more of road.
| State | Fatal crashes | Deaths | 2024 | Miles | Per 100 miles a year | |
|---|---|---|---|---|---|---|
| 1 | I-110 in California | 105 | 117 | 22 | No data | No data |
| 2 | I-110 in Louisiana | 23 | 25 | 3 | No data | No data |
| 3 | I-110 in Mississippi | 10 | 11 | 0 | No data | No data |
| 4 | I-110 in Florida | 8 | 8 | 1 | No data | No data |
Source: NHTSA Fatality Analysis Reporting System (FARS), 2024 Annual Report File (released April 2026, subject to revision). How we count
Download every interstate in every state it crosses as CSV. Free to reuse with credit: “Fatal Crash Data, fatalcrashdata.com/deadliest-roads/i-110/, from NHTSA FARS (2024 Annual Report File).”
Mileage from the FHWA Interstate route log (table 1), the only figure here not counted from FARS.
Deaths on I-110 by year
| Year | Fatal crashes | Deaths |
|---|---|---|
| 2024 | 26 | 27 |
| 2023 | 10 | 14 |
| 2022 | 20 | 22 |
| 2021 | 24 | 27 |
| 2020 | 18 | 19 |
| 2019 | 6 | 6 |
| 2018 | 16 | 16 |
| 2017 | 12 | 13 |
| 2016 | 8 | 11 |
| 2015 | 6 | 6 |
Source: NHTSA Fatality Analysis Reporting System (FARS), 2024 Annual Report File (released April 2026, subject to revision). How we count
When fatal crashes happen on I-110
The heaviest slot is Sunday, midnight to 4 am (the night from Saturday), with 13 fatal crashes from 2015 to 2024. The worst hour is 4 am to 5 am; the worst month is March.
| Midnight to 4 | 4 to 8 am | 8 to noon | Noon to 4 | 4 to 8 pm | 8 to midnight | |
|---|---|---|---|---|---|---|
| Sun | 8.9 percent, 13 fatal crashes | 8.2 percent, 12 fatal crashes | 0.0 percent, 0 fatal crashes | 0.0 percent, 0 fatal crashes | 2.1 percent, 3 fatal crashes | 2.7 percent, 4 fatal crashes |
| Mon | 3.4 percent, 5 fatal crashes | 0.7 percent, 1 fatal crash | 1.4 percent, 2 fatal crashes | 0.0 percent, 0 fatal crashes | 2.1 percent, 3 fatal crashes | 7.5 percent, 11 fatal crashes |
| Tue | 2.7 percent, 4 fatal crashes | 3.4 percent, 5 fatal crashes | 0.0 percent, 0 fatal crashes | 0.7 percent, 1 fatal crash | 0.0 percent, 0 fatal crashes | 3.4 percent, 5 fatal crashes |
| Wed | 4.8 percent, 7 fatal crashes | 1.4 percent, 2 fatal crashes | 2.1 percent, 3 fatal crashes | 1.4 percent, 2 fatal crashes | 2.1 percent, 3 fatal crashes | 3.4 percent, 5 fatal crashes |
| Thu | 2.7 percent, 4 fatal crashes | 0.7 percent, 1 fatal crash | 0.7 percent, 1 fatal crash | 0.7 percent, 1 fatal crash | 0.7 percent, 1 fatal crash | 4.1 percent, 6 fatal crashes |
| Fri | 4.8 percent, 7 fatal crashes | 1.4 percent, 2 fatal crashes | 0.0 percent, 0 fatal crashes | 0.0 percent, 0 fatal crashes | 4.1 percent, 6 fatal crashes | 3.4 percent, 5 fatal crashes |
| Sat | 7.5 percent, 11 fatal crashes | 3.4 percent, 5 fatal crashes | 0.0 percent, 0 fatal crashes | 0.7 percent, 1 fatal crash | 0.7 percent, 1 fatal crash | 2.1 percent, 3 fatal crashes |
By hour
By month
- Jan8.9%
- Feb6.2%
- Mar12.3%
- Apr6.8%
- May6.2%
- Jun7.5%
- Jul11.6%
- Aug11.0%
- Sep6.8%
- Oct6.8%
- Nov8.9%
- Dec6.8%
Source: NHTSA Fatality Analysis Reporting System (FARS), 2024 Annual Report File (released April 2026, subject to revision). How we count
What fatal crashes on I-110 first hit
The first harmful event was a pedestrian in 35%; a collision with another vehicle in 31%, a fixed object such as a tree, pole or barrier in 28%, a rollover in 2.7%.
| First harmful event | Fatal crashes | Share |
|---|---|---|
| Pedestrian | 51 | 35% |
| Collision with another vehicle | 45 | 31% |
| Fixed object (tree, pole, barrier, ditch) | 41 | 28% |
| Rollover | 4 | 2.7% |
| Other | 3 | 2.1% |
| Cyclist | 2 | 1.4% |
| Parked vehicle | 0 | 0.0% |
| Not reported | 0 | 0.0% |
Source: NHTSA Fatality Analysis Reporting System (FARS), 2024 Annual Report File (released April 2026, subject to revision). How we count
How fatal crashes on I-110 compare with the United States
A drinking driver was recorded in 23% of fatal crashes on I-110 from 2015 to 2024, about the US share; speeding in 24%, about the US share; a hit-and-run in 16%, above the US share of 6.5%; a driver recorded as distracted in 2.7%, below the US share of 8.7%; 52% of passenger-vehicle occupants killed with belt use known were unbelted, about the US share. Shares of fatal crashes from 2015 to 2024, against the share across all US roads.
| I-110 | US | ||
|---|---|---|---|
| On rural stretches | 0.0% | 43% | below the US share |
| In the dark, road unlit | 22% | 28% | about the same as the US share |
| A drinking driver | 23% | 26% | about the same as the US share |
| Speeding | 24% | 27% | about the same as the US share |
| A distracted driver | 2.7% | 8.7% | below the US share |
| Occupants killed unbelted | 52% | 49% | about the same as the US share |
| Hit-and-run | 16% | 6.5% | above the US share |
| A motorcycle involved | 12% | 16% | about the same as the US share |
| Pedestrians among the dead | 35% | 17% | above the US share |
Source: NHTSA Fatality Analysis Reporting System (FARS), 2024 Annual Report File (released April 2026, subject to revision). How we count
Questions about fatal crashes on I-110
- How many fatal crashes have there been on I-110?
- 146 fatal crashes killed 161 people on I-110 from 2015 to 2024, across the 4 states it runs through. In 2024 there were 26 fatal crashes and 27 deaths. Source: NHTSA's Fatality Analysis Reporting System (FARS).
- Which state has the most fatal crashes on I-110?
- California, with 105 fatal crashes and 117 deaths from 2015 to 2024; Louisiana is second with 23.
- When do fatal crashes on I-110 happen most often?
- The heaviest slot from 2015 to 2024 was Sunday, midnight to 4 am (the night from Saturday), with 13 fatal crashes.
Other interstates
- I-10 3,274
- I-95 2,778
- I-40 2,208
- I-75 2,062
- I-20 1,789
- I-80 1,774
- I-5 1,745
- I-70 1,354
- I-35 1,241
- I-15 1,188
- I-90 996
- I-85 922
The deadliest roads in America, every interstate ranked.
Where the I-110 numbers come from
Counted from NHTSA's Fatality Analysis Reporting System, 2024 Annual Report File: every fatal crash whose road NHTSA filed as I-110, in every state, with ramps, frontage and service roads left out. Where two routes share a road, NHTSA files each crash under one of them, so a shared stretch counts on one route only. A fatal crash is one in which someone died within 30 days. The full method.