Williston Park, NY truck route planning & crash data
Plan safer truck routes in Williston Park: commercial truck and garbage truck crashes in Williston Park and Nassau County, dangerous roads, seasonality and route safety data for fleets. Patterns use Nassau County numbers.
Where fatal truck crashes happened
Risk scorecard
Key findings
Snapshot
Crashes by month
Garbage trucks vs all trucks
0.0 deaths per 100 garbage-truck crashes vs 1.4 for all trucks.
Deadliest roads
How Nassau County compares with New York State
Nassau County against New York State and the US, 2015–2022 (years with complete crash reporting). Per-resident rates make big and small places comparable.
Where Nassau County stands out
Full comparison
| Measure (2015–2022) | Nassau County | New York State | United States | vs state |
|---|---|---|---|---|
| Crashes per 100k residents / yr | 35.5 | 28.0 | 49.7 | 1.3× the state |
| Deaths per 100 crashes | 1.4 | 2.0 | 3.4 | 30% below the state |
| Injuries per crash | 0.71 | 0.73 | 0.49 | same |
| Garbage-truck share | 2.1% | 3.6% | 2.3% | 40% below the state |
| On snow, slush or ice | 3.2% | 9.4% | 6.2% | 66% below the state |
| Morning rush (6–10 am) | 27.7% | 25.1% | 23.7% | 1.1× the state |
| In rain, sleet or snow | 12.2% | 17.9% | 13.8% | 32% below the state |
| Winter months (Nov–Mar) | 38.8% | 41.8% | 41.9% | same |
| After dark | 17.2% | 22.1% | 24.8% | 22% below the state |
Nassau County has lower values than New York for deaths per 100 crashes, garbage-truck share and on snow, slush or ice. It stands out for higher crashes per 100k residents / yr and morning rush (6–10 am).
What stands out in Nassau County: +143% yearly reported truck crashes went from 179 in the 2000s to 436 in the 2010s.
Overview
Since 2015, 4,266 crashes involving commercial trucks have been reported in Nassau County. They injured 3,181 people and killed 62.
In complete reporting years that works out to about 1 truck crash a day.
Williston Park had 0 reported truck crashes since 2015, too few for reliable patterns, so the charts and findings on this page use Nassau County numbers.
96% of truck crash reports in Nassau County since 2015 leave the city field blank; place counts include only reports that name the place.
When crashes happen
August has the most truck crashes, 9.8% of the yearly total, while January has the fewest (7.0%).
The five winter months (November to March) hold 38.8% of truck crashes, against 41.8% across New York.
More truck crashes happen at 8–9 am than at any other hour (8.4%).
3.2% of truck crashes here happened on snow, slush or ice, against 9.4% across New York.
Where crashes happen
The deadliest road for trucks within 10 miles of Williston Park is I-495, with 10 fatal large-truck crashes since 2015. It is followed by SR-27 (6), SR-25A (4) and SR-24 (3).
Garbage & waste trucks
86 crashes involved a garbage or refuse truck, a 2.0% share (New York: 3.6%).
The most garbage-truck crashes happen in January (17%).
Deaths per 100 garbage-truck crashes: 0.0, vs 1.4 for all truck crashes.
Route planning tips for Williston Park fleets
- Plan August schedules with more margin; it is the worst month for truck crashes in Nassau County.
- Where you can, review stops along I-495; it has the most fatal large-truck crashes nearby.
- For residential and commercial waste routes, look again at January schedules: garbage-truck crashes peak then.
- The morning rush (6–10 am) holds 27.7% of truck crashes here, more than New York; adjust start times where you can.
- Check your own stops for crash hotspots and low bridges with the free Route Planner.
About the data
Sources: the FMCSA crash file for all reported truck crashes and NHTSA FARS for fatal crashes with a large truck. Every statement here comes straight from those numbers.
Crash reporting for 2023, 2024 and 2025 is incomplete; those years are shown in grey and not used for rates.
Truck crashes by year: all trucks vs garbage trucks
Seasonality: when trucks crash in Nassau County
By hour of day
Most dangerous roads for trucks
| Road | Fatal truck crashes since 2015 (within 10 miles) |
|---|---|
| I-495 | 10 |
| SR-27 | 6 |
| SR-25A | 4 |
| SR-24 | 3 |
| Francis Lewis Blvd | 2 |
| I-295 | 2 |
| I-678 | 2 |
| Rockaway Blvd | 2 |
| 120 Ave | 1 |
| Bellmore Ave | 1 |
Roads named most in all truck crash reports
| Road | Truck crashes since 2015 (Nassau County) |
|---|---|
| I-495 | 4 |
| Northern St Pkwy | 3 |
| Eb Long Island Expy | 2 |
| Long Island Expy Wb Exit 44 | 2 |
| Portland Ave Westbury | 2 |
| Brookville | 1 |
| E/B I-495, East Hills | 1 |
| E/B Lie Exit 36 | 1 |
Williston Park at a glance
| Population | 7,503 |
| Land area | 0.6 sq mi |
| Density | 11,986 per sq mi |
| Median household income (ZIP 11596) | $163,833 |
| Median home value (ZIP 11596) | $808,890 |
Waste facilities and haulers nearby
Historical data: truck crashes in Nassau County since the 1990s
Combines the FMCSA crash file (all reported truck crashes, real coverage from about 1990) with NHTSA FARS (fatal crashes involving a large truck, 1982–2024).
| Decade | Truck crashes / yr | Change | Fatal crashes / yr (FARS) |
|---|---|---|---|
| 1990s | 154 | — | 5.6 |
| 2000s | 179 | +16% | 5.0 |
| 2010s | 415 | +131% | 6.3 |
| 2020s | 499 | +20% | 5.2 |
From the 1990s to the 2020s, yearly reported truck crashes went from 154 to 499. Some of the change may reflect how crashes were reported. Fatal crashes involving a large truck averaged 6.2 a year in 2016–19 and 5.2 a year in 2020–24.
Nearby places
Questions fleets ask about Williston Park
How common are truck crashes in Williston Park?
Since 2015, 4,266 crashes involving commercial trucks were reported in Nassau County (3,181 injured, 62 killed).
What is the most dangerous road for trucks in Williston Park?
NHTSA data shows I-495 with 10 fatal large-truck crashes within 10 miles of Williston Park since 2015, the highest of any road.
What is the worst month for truck crashes in Williston Park?
The worst month is August: 9.8% of truck crashes in Nassau County happen then.
How many garbage truck accidents happen in Williston Park?
Since 2015, Nassau County has reported 86 garbage-truck crashes, or 2.0% of its truck crashes.
What is the truck crash rate in Williston Park compared with New York?
Nassau County records 35.5 truck crashes per 100,000 residents a year, against 28.0 across New York.
How do I plan a garbage truck route in Williston Park?
Paste your stops into the free CurbWaste Route Planner: it scores your route against fatal-crash locations, suggests safer alternatives and flags low bridges.
Crash reporting to FMCSA was incomplete in 2023, 2024 and 2025; those years are greyed out and left out of rates. 2026 is a partial year. Updated October 2026.