Zena, OK truck route planning & crash data
Plan safer truck routes in Zena: commercial truck and garbage truck crashes in Zena and Delaware County, dangerous roads, seasonality and route safety data for fleets. Patterns use Delaware County numbers.
Where fatal truck crashes happened
Risk scorecard
Key findings
Snapshot
Crashes by month
Garbage trucks vs all trucks
11 of 240 truck crashes since 2015.
Deadliest roads
How Delaware County compares with Oklahoma
Delaware County against Oklahoma and the US, 2015–2025 (years with complete crash reporting). Per-resident rates make big and small places comparable.
Where Delaware County stands out
Full comparison
| Measure (2015–2025) | Delaware County | Oklahoma | United States | vs state |
|---|---|---|---|---|
| Crashes per 100k residents / yr | 53.9 | 79.3 | 49.7 | 32% below the state |
| Deaths per 100 crashes | 4.9 | 4.1 | 3.4 | 1.2× the state |
| Injuries per crash | 0.48 | 0.44 | 0.49 | 1.1× the state |
| Garbage-truck share | 4.9% | 1.4% | 2.3% | 3.5× the state |
| On snow, slush or ice | 4.0% | 5.3% | 6.2% | 24% below the state |
| Morning rush (6–10 am) | 24.9% | 22.6% | 23.7% | 1.1× the state |
| In rain, sleet or snow | 11.1% | 12.8% | 13.8% | 14% below the state |
| Winter months (Nov–Mar) | 31.1% | 40.4% | 41.9% | 23% below the state |
| After dark | 21.8% | 25.4% | 24.8% | 14% below the state |
Delaware County sits below Oklahoma on crashes per 100k residents / yr, on snow, slush or ice and in rain, sleet or snow. It runs above Oklahoma on deaths per 100 crashes, injuries per crash and garbage-truck share.
Delaware County at a glance: 1 in 20 crashes involve a garbage truck (11 since 2015), vs 1.4% across Oklahoma.
Overview
Since 2015, 240 crashes involving commercial trucks have been reported in Delaware County. They injured 116 people and killed 11.
That averages about one truck crash every 16 days in fully reported years.
Only 0 truck crashes were reported in Zena since 2015; patterns below come from Delaware County as a whole.
When crashes happen
Truck crashes peak in October (12.1% of the year) and are lowest in March (5.0%).
The five winter months (November to March) hold 31.1% of truck crashes, against 40.4% across Oklahoma.
More truck crashes happen at 9–10 am than at any other hour (9.2%).
4.0% of truck crashes here happened on snow, slush or ice, against 5.3% across Oklahoma.
Where crashes happen
The deadliest road for trucks within 10 miles of Zena is US-59, with 5 fatal large-truck crashes since 2015. Next come CR-NS594 (1).
Garbage & waste trucks
Garbage trucks account for 11 of the truck crashes here, or 4.6%, compared with 1.4% in Oklahoma.
Route planning tips for Zena fleets
- Review driver schedules for October, the month with the most truck crashes.
- Check whether your routes use US-59, the road with the most fatal truck crashes in this area.
- 24.9% of truck crashes happen between 6 and 10 am, above Oklahoma; consider earlier or later starts where possible.
- 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 2019 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 Delaware County
By hour of day
Most dangerous roads for trucks
| Road | Fatal truck crashes since 2015 (within 10 miles) |
|---|---|
| US-59 | 5 |
| CR-NS594 | 1 |
Roads named most in all truck crash reports
| Road | Truck crashes since 2015 (Delaware County) |
|---|---|
| US-59 | 37 |
| US-412 | 20 |
| US-412A | 13 |
| Sh-20 | 8 |
| United States Highway 59 | 7 |
| US-60 | 7 |
| Sh-85 | 6 |
| State Highway 10 | 6 |
Zena at a glance
| Land area | 4.8 sq mi |
Waste facilities and haulers nearby
Historical data: truck crashes in Delaware 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 | — | 0.8 |
| 2000s | 17 | +47% | 1.4 |
| 2010s | 23 | +32% | 0.7 |
| 2020s | 21 | -9% | 2.0 |
From the 1990s to the 2020s, yearly reported truck crashes went from 12 to 21. Some of the change may reflect how crashes were reported. Fatal large-truck crashes: 0.2 a year in 2016–19, 2.0 a year in 2020–24.
Nearby places
Questions fleets ask about Zena
How many truck crashes happen in Zena?
240 truck crashes have been reported in Delaware County since 2015, with 11 deaths and 116 injuries.
Which road has the most fatal truck crashes in Zena?
Since 2015, US-59 has had the most fatal large-truck crashes within 10 miles of Zena: 5.
Which month has the most truck crashes in Zena?
The worst month is October: 12.1% of truck crashes in Delaware County happen then.
How many garbage truck crashes are there in Zena?
Garbage trucks were involved in 11 reported crashes in Delaware County since 2015 (4.6% of truck crashes).
How does Zena compare with Oklahoma for truck crashes?
The yearly rate is 53.9 truck crashes per 100,000 residents in Delaware County, vs 79.3 for Oklahoma.
What is the best way to plan truck routes in Zena?
Use the free Route Planner: enter your stops to get a risk score, safer alternatives and the low bridges on your route.
Crash reporting to FMCSA was incomplete in 2019; those years are greyed out and left out of rates. 2026 is a partial year. Updated October 2026.