Fort Supply, OK truck route planning & crash data
Plan safer truck routes in Fort Supply: commercial truck and garbage truck crashes in Fort Supply and Ellis County, dangerous roads, seasonality and route safety data for fleets. Patterns use Ellis County numbers.
Where fatal truck crashes happened
Risk scorecard
Key findings
Snapshot
Crashes by month
Garbage trucks vs all trucks
0 of 54 truck crashes since 2015.
Deadliest roads
No fatal large-truck crashes with a road name recorded here since 2015.
How Ellis County compares with Oklahoma
Ellis County against Oklahoma and the US, 2015–2025 (years with complete crash reporting). Per-resident rates make big and small places comparable.
Where Ellis County stands out
Full comparison
| Measure (2015–2025) | Ellis County | Oklahoma | United States | vs state |
|---|---|---|---|---|
| Crashes per 100k residents / yr | 128.8 | 79.3 | 49.7 | 1.6× the state |
| Deaths per 100 crashes | 5.9 | 4.1 | 3.4 | 1.4× the state |
| Injuries per crash | 0.39 | 0.44 | 0.49 | 11% below the state |
| Garbage-truck share | 0.0% | 1.4% | 2.3% | 100% below the state |
| On snow, slush or ice | 17.6% | 5.3% | 6.2% | 3.3× the state |
| Morning rush (6–10 am) | 29.4% | 22.6% | 23.7% | 1.3× the state |
| In rain, sleet or snow | 13.7% | 12.8% | 13.8% | same |
| Winter months (Nov–Mar) | 31.4% | 40.4% | 41.9% | 22% below the state |
| After dark | 17.6% | 25.4% | 24.8% | 31% below the state |
Ellis County has lower values than Oklahoma for injuries per crash, garbage-truck share and winter months (nov–mar). It stands out for higher crashes per 100k residents / yr, deaths per 100 crashes and on snow, slush or ice.
The headline for Ellis County: 17.6% of truck crashes happened on snow, slush or ice, vs 5.3% in Oklahoma.
Overview
Police reported 54 crashes involving commercial trucks in Ellis County since 2015: 22 people were injured and 3 were killed.
Across the years with complete reporting, that is roughly one truck crash every 79 days.
Fort Supply had 0 reported truck crashes since 2015, too few for reliable patterns, so the charts and findings on this page use Ellis County numbers.
When crashes happen
Truck crashes peak in June (16.7% of the year) and are lowest in December (0.0%).
Winter months (Nov–Mar) carry 31.4% of truck crashes, vs 40.4% for Oklahoma.
The busiest hour is 10–11 am, with 11.1% of truck crashes.
Road surface: 17.6% of truck crashes were on snow, slush or ice (Oklahoma: 5.3%).
Where crashes happen
Since 2015, no fatal large-truck crashes with a location were recorded within 10 miles of Fort Supply.
Garbage & waste trucks
No crashes involving garbage or refuse trucks have been reported in Ellis County since 2015.
Route planning tips for Fort Supply fleets
- Review driver schedules for June, the month with the most truck crashes.
- The morning rush (6–10 am) holds 29.4% of truck crashes here, more than Oklahoma; adjust start times where you can.
- 17.6% of truck crashes were on snow, slush or ice, above Oklahoma; plan winter equipment checks before the season.
- Check your own stops for crash hotspots and low bridges with the free Route Planner.
About the data
This report uses the FMCSA crash file (reported crashes of trucks over 10,000 lb) and NHTSA FARS (fatal crashes). It reports the numbers without guessing at reasons.
Truck crashes by year: all trucks vs garbage trucks
Seasonality: when trucks crash in Ellis County
By hour of day
Most dangerous roads for trucks
No fatal crashes involving a large truck with a road name were recorded within 10 miles since 2015.
Roads named most in all truck crash reports
| Road | Truck crashes since 2015 (Ellis County) |
|---|---|
| US-283 | 9 |
| US-60 | 9 |
| Sh-15 | 5 |
| Ok-15 | 3 |
| County Road(Ns190 | 2 |
| E County Road 37 | 2 |
| S County Road 184 | 2 |
| County Road (E/W 62) | 1 |
Fort Supply at a glance
| Population | 319 |
| Land area | 0.2 sq mi |
| Density | 1,484 per sq mi |
| Median household income (ZIP 73841) | $76,731 |
| Median home value (ZIP 73841) | $169,884 |
Waste facilities and haulers nearby
Historical data: truck crashes in Ellis 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 | 2 | — | 0.2 |
| 2000s | 4 | +52% | 0.2 |
| 2010s | 9 | +142% | 0.5 |
| 2020s | 6 | -33% | 0.4 |
Reported truck crashes averaged 2 a year in the 1990s and 6 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 0.0 a year in 2016–19 and 0.4 a year in 2020–24.
Nearby places
Questions fleets ask about Fort Supply
How many truck crashes happen in Fort Supply?
Since 2015, 54 crashes involving commercial trucks were reported in Ellis County (22 injured, 3 killed).
What is the worst month for truck crashes in Fort Supply?
June has the most truck crashes in Ellis County, 16.7% of the yearly total.
How many garbage truck crashes are there in Fort Supply?
Since 2015, Ellis County has reported 0 garbage-truck crashes, or 0.0% of its truck crashes.
How does Fort Supply compare with Oklahoma for truck crashes?
The yearly rate is 128.8 truck crashes per 100,000 residents in Ellis County, vs 79.3 for Oklahoma.
What is the best way to plan truck routes in Fort Supply?
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.