Northwest Harwich, MA truck route planning & crash data
Plan safer truck routes in Northwest Harwich: commercial truck and garbage truck crashes in Northwest Harwich and Barnstable County, dangerous roads, seasonality and route safety data for fleets. Patterns use Barnstable 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 2.6 for all trucks.
Deadliest roads
How Barnstable County compares with Massachusetts
Barnstable County against Massachusetts and the US, 2015–2025 (years with complete crash reporting). Per-resident rates make big and small places comparable.
Where Barnstable County stands out
Full comparison
| Measure (2015–2025) | Barnstable County | Massachusetts | United States | vs state |
|---|---|---|---|---|
| Crashes per 100k residents / yr | 21.0 | 22.9 | 49.7 | 8% below the state |
| Deaths per 100 crashes | 2.6 | 2.0 | 3.4 | 1.3× the state |
| Injuries per crash | 0.53 | 0.46 | 0.49 | 1.2× the state |
| Garbage-truck share | 5.8% | 5.3% | 2.3% | 1.1× the state |
| On snow, slush or ice | 4.3% | 6.6% | 6.2% | 35% below the state |
| Morning rush (6–10 am) | 34.1% | 27.3% | 23.7% | 1.2× the state |
| In rain, sleet or snow | 9.1% | 13.2% | 13.8% | 31% below the state |
| Winter months (Nov–Mar) | 33.0% | 41.9% | 41.9% | 21% below the state |
| After dark | 8.6% | 19.2% | 24.8% | 55% below the state |
Barnstable County has lower values than Massachusetts for crashes per 100k residents / yr, on snow, slush or ice and in rain, sleet or snow. It runs above Massachusetts on deaths per 100 crashes, injuries per crash and garbage-truck share.
The headline for Northwest Harwich: US-6 deadliest road: 2 fatal truck crashes within 10 miles of Northwest Harwich since 2015.
Overview
Since 2015, 569 crashes involving commercial trucks have been reported in Barnstable County. They injured 298 people and killed 14.
That averages about one truck crash every 7 days in fully reported years.
Northwest Harwich had 0 reported truck crashes since 2015, too few for reliable patterns, so the charts and findings on this page use Barnstable County numbers.
When crashes happen
Truck crashes peak in June (12.8% of the year) and are lowest in November (4.0%).
Winter months (Nov–Mar) carry 33.0% of truck crashes, vs 41.9% for Massachusetts.
The busiest hour is 8–9 am, with 11.2% of truck crashes.
4.3% of truck crashes here happened on snow, slush or ice, against 6.6% across Massachusetts.
Where crashes happen
US-6 leads within 10 miles of Northwest Harwich with 2 fatal crashes involving a large truck since 2015. It is followed by Old Bass River Rd (1), Old Chatham Rd (1) and SR-28 (1).
Garbage & waste trucks
Garbage trucks account for 34 of the truck crashes here, or 6.0%, compared with 5.3% in Massachusetts.
The most garbage-truck crashes happen in June (24%).
They recorded 0.0 deaths per 100 crashes, against 2.6 for all trucks.
Route planning tips for Northwest Harwich fleets
- Plan June schedules with more margin; it is the worst month for truck crashes in Barnstable County.
- Where you can, review stops along US-6; it has the most fatal large-truck crashes nearby.
- Waste haulers: June is the peak month for garbage-truck crashes in Barnstable County.
- Morning starts matter: 34.1% of truck crashes fall between 6 and 10 am, higher than Massachusetts.
- Paste your stops into the free Route Planner to see the risk score, safer alternatives and low bridges.
About the data
Crash counts come from the FMCSA crash file (police-reported crashes involving trucks over 10,000 lb); fatal-crash locations come from NHTSA FARS. Text on this page states only what these numbers show.
Truck crashes by year: all trucks vs garbage trucks
Seasonality: when trucks crash in Barnstable County
By hour of day
Most dangerous roads for trucks
| Road | Fatal truck crashes since 2015 (within 10 miles) |
|---|---|
| US-6 | 2 |
| Old Bass River Rd | 1 |
| Old Chatham Rd | 1 |
| SR-28 | 1 |
Roads named most in all truck crash reports
| Road | Truck crashes since 2015 (Barnstable County) |
|---|---|
| Sandwich Rd | 13 |
| Macarthur Blvd | 12 |
| Rte 6 | 7 |
| Main St | 6 |
| Iyannough Rd | 5 |
| Rte 25 Eb Mm 9 | 5 |
| Scenic Hwy | 5 |
| Falmouth Rd Rte 28 | 4 |
Northwest Harwich at a glance
| Land area | 8.0 sq mi |
| Median household income (ZIP 02671) | $104,583 |
| Median home value (ZIP 02671) | $618,572 |
Waste facilities and haulers nearby
Historical data: truck crashes in Barnstable 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 | 12 | — | 1.3 |
| 2000s | 35 | +201% | 1.8 |
| 2010s | 58 | +67% | 0.9 |
| 2020s | 46 | -21% | 2.0 |
From the 1990s to the 2020s, yearly reported truck crashes went from 12 to 46. Some of the change may reflect how crashes were reported. Fatal large-truck crashes: 1.5 a year in 2016–19, 2.0 a year in 2020–24.
Nearby places
Questions fleets ask about Northwest Harwich
How many truck crashes happen in Northwest Harwich?
569 truck crashes have been reported in Barnstable County since 2015, with 14 deaths and 298 injuries.
Which road has the most fatal truck crashes in Northwest Harwich?
NHTSA data shows US-6 with 2 fatal large-truck crashes within 10 miles of Northwest Harwich since 2015, the highest of any road.
What is the worst month for truck crashes in Northwest Harwich?
June has the most truck crashes in Barnstable County, 12.8% of the yearly total.
Are garbage truck crashes common in Northwest Harwich?
Since 2015, Barnstable County has reported 34 garbage-truck crashes, or 6.0% of its truck crashes.
How do truck crashes in Northwest Harwich compare with Massachusetts?
The yearly rate is 21.0 truck crashes per 100,000 residents in Barnstable County, vs 22.9 for Massachusetts.
How can I plan a safer truck route in Northwest Harwich?
Paste your stops into the free CurbWaste Route Planner: it scores your route against fatal-crash locations, suggests safer alternatives and flags low bridges.
2026 is a partial year. Updated October 2026.