ZIP 38451 (Culleoka, TN) truck route planning & crash data
Plan safer truck routes around ZIP 38451: commercial truck and garbage truck crashes here and in Maury County, dangerous roads, seasonality and route safety data for fleets.
Where fatal truck crashes happened
Risk scorecard
Key findings
Snapshot
Crashes by month
Garbage trucks vs all trucks
14 of 645 truck crashes since 2015.
Deadliest roads
How Maury County compares with Tennessee
Maury County against Tennessee and the US, 2015–2025 (years with complete crash reporting). Per-resident rates make big and small places comparable.
Where Maury County stands out
Full comparison
| Measure (2015–2025) | Maury County | Tennessee | United States | vs state |
|---|---|---|---|---|
| Crashes per 100k residents / yr | 48.0 | 60.1 | 49.7 | 20% below the state |
| Deaths per 100 crashes | 3.8 | 3.9 | 3.4 | same |
| Injuries per crash | 0.46 | 0.48 | 0.49 | same |
| Garbage-truck share | 2.2% | 1.9% | 2.3% | 1.1× the state |
| On snow, slush or ice | 3.0% | 2.3% | 6.2% | 1.3× the state |
| Morning rush (6–10 am) | 22.4% | 21.8% | 23.7% | same |
| In rain, sleet or snow | 10.8% | 14.9% | 13.8% | 27% below the state |
| Winter months (Nov–Mar) | 40.9% | 40.5% | 41.9% | same |
| After dark | 18.2% | 25.9% | 24.8% | 30% below the state |
Maury County has lower values than Tennessee for crashes per 100k residents / yr, in rain, sleet or snow and after dark. Where it is higher: garbage-truck share and on snow, slush or ice.
What stands out in ZIP 38451: I-65 deadliest road: 4 fatal truck crashes within 10 miles of ZIP 38451 since 2015.
Overview
Since 2015, 645 crashes involving commercial trucks have been reported in Maury County. They injured 303 people and killed 27.
That averages about one truck crash every 7 days in fully reported years.
When crashes happen
The worst month is September with 9.9% of truck crashes; the quietest is November at 6.0%.
Winter months (Nov–Mar) carry 40.9% of truck crashes, vs 40.5% for Tennessee.
By time of day, 2–3 pm stands out with 8.7% of truck crashes.
3.0% of truck crashes here happened on snow, slush or ice, against 2.3% across Tennessee.
Where crashes happen
I-65 leads within 10 miles of ZIP 38451 with 4 fatal crashes involving a large truck since 2015. After it: SR-50 (2), CR-BLUE Springs Rd (1) and SR-373 (1).
Garbage & waste trucks
Garbage and refuse trucks were involved in 14 crashes, 2.2% of the total, against 1.9% across Tennessee.
Route planning tips for ZIP 38451 fleets
- Plan September schedules with more margin; it is the worst month for truck crashes in Maury County.
- Where you can, review stops along I-65; it has the most fatal large-truck crashes nearby.
- With 3.0% of truck crashes on snow, slush or ice (above Tennessee), plan winter equipment checks early.
- Use the free Route Planner to score your route and spot low bridges before drivers head out.
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.
Truck crashes by year: all trucks vs garbage trucks
Seasonality: when trucks crash in Maury County
By hour of day
Most dangerous roads for trucks
| Road | Fatal truck crashes since 2015 (within 10 miles) |
|---|---|
| I-65 | 4 |
| SR-50 | 2 |
| CR-BLUE Springs Rd | 1 |
| SR-373 | 1 |
Roads named most in all truck crash reports
| Road | Truck crashes since 2015 (Maury County) |
|---|---|
| I-65 | 154 |
| Nashville Hwy | 29 |
| Main St | 23 |
| SR-431 | 22 |
| Byp | 20 |
| Carters Creek Pke | 20 |
| Kedron Rd | 16 |
| Bear Creek Pke | 16 |
ZIP 38451 at a glance
| Population | 4,145 |
| Density | 19 per sq mi |
| Median household income | $90,163 |
| Median home value | $350,776 |
| Home ownership | 94% |
Waste facilities and haulers nearby
Historical data: truck crashes in Maury 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 | 17 | — | 1.6 |
| 2000s | 28 | +62% | 1.6 |
| 2010s | 44 | +59% | 1.5 |
| 2020s | 58 | +34% | 2.0 |
Reported truck crashes averaged 17 a year in the 1990s and 58 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 2.0 a year in 2016–19 and 2.0 a year in 2020–24.
Nearby ZIP codes
Questions fleets ask about ZIP 38451
How common are truck crashes in ZIP 38451?
Since 2015, 645 crashes involving commercial trucks were reported in Maury County (303 injured, 27 killed).
What is the most dangerous road for trucks in ZIP 38451?
I-65 had 4 fatal crashes involving a large truck within 10 miles of ZIP 38451 since 2015, more than any other road.
What is the worst month for truck crashes in ZIP 38451?
September has the most truck crashes in Maury County, 9.9% of the yearly total.
Are garbage truck crashes common in ZIP 38451?
14 crashes involving garbage or refuse trucks have been reported in Maury County since 2015, 2.2% of all truck crashes.
What is the truck crash rate in ZIP 38451 compared with Tennessee?
Maury County records 48.0 truck crashes per 100,000 residents a year, against 60.1 across Tennessee.
What is the best way to plan truck routes in ZIP 38451?
Use the free Route Planner: enter your stops to get a risk score, safer alternatives and the low bridges on your route.
2026 is a partial year. Updated October 2026.