Ninnekah, OK truck route planning & crash data
Plan safer truck routes in Ninnekah: commercial truck and garbage truck crashes in Ninnekah and Grady County, dangerous roads, seasonality and route safety data for fleets. Patterns use Grady County numbers.
Where fatal truck crashes happened
Risk scorecard
Key findings
Snapshot
Crashes by month
Garbage trucks vs all trucks
11 of 584 truck crashes since 2015.
Deadliest roads
How Grady County compares with Oklahoma
Grady County against Oklahoma and the US, 2015–2025 (years with complete crash reporting). Per-resident rates make big and small places comparable.
Where Grady County stands out
Full comparison
| Measure (2015–2025) | Grady County | Oklahoma | United States | vs state |
|---|---|---|---|---|
| Crashes per 100k residents / yr | 94.8 | 79.3 | 49.7 | 1.2× the state |
| Deaths per 100 crashes | 8.3 | 4.1 | 3.4 | 2.0× the state |
| Injuries per crash | 0.49 | 0.44 | 0.49 | 1.1× the state |
| Garbage-truck share | 2.0% | 1.4% | 2.3% | 1.4× the state |
| On snow, slush or ice | 3.1% | 5.3% | 6.2% | 42% below the state |
| Morning rush (6–10 am) | 25.9% | 22.6% | 23.7% | 1.1× the state |
| In rain, sleet or snow | 10.5% | 12.8% | 13.8% | 18% below the state |
| Winter months (Nov–Mar) | 40.7% | 40.4% | 41.9% | same |
| After dark | 24.6% | 25.4% | 24.8% | same |
Grady County has lower values than Oklahoma for on snow, slush or ice and in rain, sleet or snow. It runs above Oklahoma on crashes per 100k residents / yr, deaths per 100 crashes and injuries per crash.
The headline for Grady County: +191% reported truck crashes a year in the 2010s vs the 2000s (72 vs 25).
Overview
Since 2015, 584 crashes involving commercial trucks have been reported in Grady County. They injured 275 people and killed 47.
Across the years with complete reporting, that is roughly one truck crash every 7 days.
With 60 truck crashes reported in Ninnekah since 2015, this page uses Grady County numbers for its patterns and comparisons.
When crashes happen
June has the most truck crashes, 10.4% of the yearly total, while April has the fewest (6.0%).
November through March accounts for 40.7% of truck crashes here, compared with 40.4% in Oklahoma.
By time of day, 7–8 am stands out with 7.5% of truck crashes.
Road surface: 3.1% of truck crashes were on snow, slush or ice (Oklahoma: 5.3%).
Where crashes happen
Since 2015, fatal crashes with a large truck within 10 miles of Ninnekah happened on I-44 (3), US-277 (3), SR-19 (2), US-62 (2) and US-81 (2); no road leads clearly.
Garbage & waste trucks
Garbage and refuse trucks were involved in 11 crashes, 1.9% of the total, against 1.4% across Oklahoma.
Route planning tips for Ninnekah fleets
- Review driver schedules for June, the month with the most truck crashes.
- Morning starts matter: 25.9% of truck crashes fall between 6 and 10 am, higher than Oklahoma.
- 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 Grady County
By hour of day
Most dangerous roads for trucks
| Road | Fatal truck crashes since 2015 (within 10 miles) |
|---|---|
| I-44 | 3 |
| US-277 | 3 |
| SR-19 | 2 |
| US-62 | 2 |
| US-81 | 2 |
| CR-1400 | 1 |
| CR-1430 | 1 |
| SR-92 | 1 |
Roads named most in all truck crash reports
| Road | Truck crashes since 2015 (Grady County) |
|---|---|
| US-81 | 75 |
| US-62 | 34 |
| I-44 | 34 |
| State Highway 19 | 21 |
| I-44 (H.E. Bailey Tp) | 15 |
| E Sh 37 | 12 |
| Sh 37 | 10 |
| Sh-19 | 10 |
Ninnekah at a glance
| Population | 820 |
| Land area | 10.2 sq mi |
| Density | 81 per sq mi |
| Median household income (ZIP 73067) | $63,603 |
| Median home value (ZIP 73067) | $130,607 |
Waste facilities and haulers nearby
Historical data: truck crashes in Grady 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 | — | 1.5 |
| 2000s | 25 | +43% | 1.4 |
| 2010s | 62 | +151% | 4.0 |
| 2020s | 43 | -31% | 3.0 |
From the 1990s to the 2020s, yearly reported truck crashes went from 17 to 43. Some of the change may reflect how crashes were reported. NHTSA counts 4.8 fatal large-truck crashes a year in 2016–19 and 3.0 a year in 2020–24.
Nearby places
Questions fleets ask about Ninnekah
How many truck crashes happen in Ninnekah?
584 truck crashes have been reported in Grady County since 2015, with 47 deaths and 275 injuries.
When do most truck crashes happen in Ninnekah?
Truck crashes in Grady County peak in June, with 10.4% of the year's crashes.
How many garbage truck accidents happen in Ninnekah?
Since 2015, Grady County has reported 11 garbage-truck crashes, or 1.9% of its truck crashes.
What is the truck crash rate in Ninnekah compared with Oklahoma?
Per 100,000 residents, Grady County has 94.8 truck crashes a year; Oklahoma has 79.3.
What is the best way to plan truck routes in Ninnekah?
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.