Manhasset, NY truck route planning & crash data
Plan safer truck routes in Manhasset: commercial truck and garbage truck crashes in Manhasset 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 |
Compared with New York, Nassau County is lower on 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% change in yearly reported truck crashes from the 2000s (179) to the 2010s (436).
Overview
Since 2015, 4,266 crashes involving commercial trucks have been reported in Nassau County. They injured 3,181 people and killed 62.
That averages about 1 truck crash a day in fully reported years.
Manhasset 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%).
Winter months (Nov–Mar) carry 38.8% of truck crashes, vs 41.8% for 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
I-495 leads within 10 miles of Manhasset with 10 fatal crashes involving a large truck since 2015. It is followed by I-95 (6), SR-25A (4) and SR-27 (4).
Garbage & waste trucks
Garbage and refuse trucks were involved in 86 crashes, 2.0% of the total, against 3.6% across New York.
Garbage-truck crashes peak in January (17% of them).
Deaths per 100 garbage-truck crashes: 0.0, vs 1.4 for all truck crashes.
Route planning tips for Manhasset fleets
- Build extra time into August routes: it has the most truck crashes here.
- Check whether your routes use I-495, the road with the most fatal truck crashes in this area.
- Waste haulers: January is the peak month for garbage-truck crashes in Nassau County.
- Morning starts matter: 27.7% of truck crashes fall between 6 and 10 am, higher than New York.
- Paste your stops into the free Route Planner to see the risk score, safer alternatives and low bridges.
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.
Reporting to FMCSA was incomplete in 2023, 2024 and 2025; rates and comparisons skip those years.
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 |
| I-95 | 6 |
| SR-25A | 4 |
| SR-27 | 4 |
| I-295 | 3 |
| I-678 | 3 |
| Francis Lewis Blvd | 2 |
| Rockaway Blvd | 2 |
| 120 Ave | 1 |
| 14th Rd | 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 |
Manhasset at a glance
| Land area | 2.4 sq mi |
| Median household income (ZIP 11030) | $234,966 |
| Median home value (ZIP 11030) | $1,774,578 |
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 |
Reported truck crashes averaged 154 a year in the 1990s and 499 a year in the 2020s. Reporting practices changed over time, so part of any change can come from reporting. 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 Manhasset
How many truck crashes happen in Manhasset?
4,266 truck crashes have been reported in Nassau County since 2015, with 62 deaths and 3,181 injuries.
Where do fatal truck crashes happen most in Manhasset?
Since 2015, I-495 has had the most fatal large-truck crashes within 10 miles of Manhasset: 10.
What is the worst month for truck crashes in Manhasset?
The worst month is August: 9.8% of truck crashes in Nassau County happen then.
Are garbage truck crashes common in Manhasset?
Since 2015, Nassau County has reported 86 garbage-truck crashes, or 2.0% of its truck crashes.
How does Manhasset compare with New York for truck crashes?
Per 100,000 residents, Nassau County has 35.5 truck crashes a year; New York has 28.0.
How do I plan a garbage truck route in Manhasset?
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.