ZIP 37174 (Spring Hill, TN) truck route planning & crash data
Plan safer truck routes around ZIP 37174: 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 |
Compared with Tennessee, Maury County is lower on crashes per 100k residents / yr, in rain, sleet or snow and after dark. It stands out for higher garbage-truck share and on snow, slush or ice.
What stands out in ZIP 37174: I-65 most fatal truck crashes within 10 miles of ZIP 37174: 7 since 2015.
Overview
Since 2015, 645 crashes involving commercial trucks have been reported in Maury County. They injured 303 people and killed 27.
Across the years with complete reporting, that is roughly one truck crash every 7 days.
When crashes happen
September has the most truck crashes, 9.9% of the yearly total, while November has the fewest (6.0%).
Winter months (Nov–Mar) carry 40.9% of truck crashes, vs 40.5% for Tennessee.
More truck crashes happen at 2–3 pm than at any other hour (8.7%).
Road surface: 3.0% of truck crashes were on snow, slush or ice (Tennessee: 2.3%).
Where crashes happen
I-65 leads within 10 miles of ZIP 37174 with 7 fatal crashes involving a large truck since 2015. Next come I-840 (3), US-31 (2) and US-412 (2).
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 37174 fleets
- Review driver schedules for September, the month with the most truck crashes.
- Where you can, review stops along I-65; it has the most fatal large-truck crashes nearby.
- Icy and snowy roads show up in 3.0% of truck crashes here, more than Tennessee; schedule winter checks early.
- Check your own stops for crash hotspots and low bridges with the free Route Planner.
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 Maury County
By hour of day
Most dangerous roads for trucks
| Road | Fatal truck crashes since 2015 (within 10 miles) |
|---|---|
| I-65 | 7 |
| I-840 | 3 |
| US-31 | 2 |
| US-412 | 2 |
| US-431 | 2 |
| CR-FLAT Creek Rd | 1 |
| CR-PEYTONSVILLE Arno Rd | 1 |
| CR-POPES Chapel Rd | 1 |
| SR-246 | 1 |
| SR-247 | 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 37174 at a glance
| Population | 53,900 |
| Density | 299 per sq mi |
| Median household income | $105,181 |
| Median home value | $490,683 |
| Home ownership | 74% |
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 large-truck crashes: 2.0 a year in 2016–19, 2.0 a year in 2020–24.
Nearby ZIP codes
Questions fleets ask about ZIP 37174
How common are truck crashes in ZIP 37174?
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 37174?
NHTSA data shows I-65 with 7 fatal large-truck crashes within 10 miles of ZIP 37174 since 2015, the highest of any road.
Which month has the most truck crashes in ZIP 37174?
September has the most truck crashes in Maury County, 9.9% of the yearly total.
Are garbage truck crashes common in ZIP 37174?
Garbage trucks were involved in 14 reported crashes in Maury County since 2015 (2.2% of truck crashes).
How do truck crashes in ZIP 37174 compare with Tennessee?
Per 100,000 residents, Maury County has 48.0 truck crashes a year; Tennessee has 60.1.
How can I plan a safer truck route in ZIP 37174?
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.