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Traffic heat map of Roger Mills County, Oklahoma: 179 miles of roads shaded from blue (light) to red (heavy traffic), busiest on 11th Street and OK 34

Roger Mills County, Oklahoma Traffic Counts

TrafficZoom tracks traffic on 179 road miles in Roger Mills County, Oklahoma, divided into 1,031 segments averaging 915 ft. Its roads are the quietest of any county in Oklahoma, at 974 vehicles a day on average. Built from cross-verified mobile and road-sensor data, these counts help you size up a retail site, plan logistics routes or assess infrastructure needs.
Data sourced from TrafficZoom's proprietary analytics platform.
Data current as of:
Q3 2026
Updated:
September 29, 2026
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Total Traffic Volume & Performance in Roger Mills County, Oklahoma

Traffic

The average number of vehicles that travel each day over any road in the road network.

vehicles per day974
Trucks

The percentage of the total traffic volume composed of heavy vehicles.

10.3%
Average travel time

The average time of travel averaged among all vehicles traveling on the road network.

38.4 min
Congestion ratio

The rate at which the actual travel time exceeds free-flow travel time, averaged among all roads in the network.

4.3%
Drivers’ average age

Average age of residents in the geographic areas where the vehicle trips originated.

48.7 yrs
Drivers’ average income

Average income of residents in the geographic areas where the vehicle trips originated.

$66,978

The average monitored road in Roger Mills County, Oklahoma carries 974 vehicles per day. Across its 179 miles of monitored roads, that adds up to 158,483 vehicle-miles traveled per day (≈57.8 million per year). About 1 in 10 vehicles is a truck, in line with Oklahoma (11.2%).

The quietest roads of any county in Oklahoma

Roger Mills sees 82% lower average daily traffic volume than the state average (974 vehicles per day against 5,504), suggesting less demand on each road - quiet roads that suit freight movement more than drive-by retail. Across the whole network, that travel is about 0.2% of Oklahoma's statewide total. In fact, Roger Mills has the lowest average traffic volume of any county in Oklahoma, at 974 vehicles per day.

The average trip takes 38.4 minutes, 18% higher than the state level. On travel time, Roger Mills runs longer than 79% of counties in Oklahoma.

Congestion runs 65% lower than the state level, at a ratio of 4.3%, which means smoother traffic flow - delays are rare enough to plan travel times almost to the minute.

Time-of-Day & Seasonal Patterns

Data Finding: Hourly & Seasonal Patterns

In Roger Mills County, Oklahoma, the peak hour concentrates about 7% of the day's traffic.

Roger Mills County vs. Oklahoma Traffic Comparison

The average daily traffic per road sets Roger Mills County apart: 82% below the Oklahoma average. Its average travel time, by contrast, is 18% above.

MetricRoger Mills CountyOklahoma averageDifference
Traffic9745,504-82.3%
Truck % (Total Traffic)10.3%11.2%-7.8%
Avg. Travel Time38.4 min32.7 min+17.7%

How Roger Mills County compares

Roger Mills County has the quietest roads among its nearby counties

Set against the average of the 4 areas nearest to it, Roger Mills County moves 24.6% of the total daily travel and carries 52.6% less traffic on a typical road; it has the quietest roads of the five. Quieter and more local than the areas around it on both counts: less traffic, and less of what there is arriving by truck.

Roger Mills County and the 4 nearest county-level areas by centroid distance, with the Oklahoma average for scale.
AreaAverage daily trafficTruck shareDaily vehicle-milesAverage travel timeCongestion ratio
Roger Mills County97410.3%158,48338.4 min4.3%
Beckham County, Oklahoma2,48328.6%1,041,97932.3 min7.3%
Hemphill County, Texas1,29714.1%120,59941.0 min4.8%
Custer County, Oklahoma2,79718.4%1,156,75332.3 min7.4%
Dewey County, Oklahoma1,63613.6%261,74243.3 min4.2%
Oklahoma average5,50411.2%N/A32.7 min12.3%

Roger Mills County ranked within Oklahoma

No county-level area in Oklahoma records a lower average daily traffic volume than Roger Mills County.

Roger Mills County ranked among 77 county-level areas in Oklahoma (1 = highest).
MeasureRoger Mills CountyOklahoma rank
Traffic volume (AADT)974#77 of 77
Average travel time38.4 min#17 of 77
Average driver income$66,978#26 of 77
Average driver age48.7 yrs#17 of 77

Roger Mills County ranks #17 of 77 on average travel time but #77 of 77 on average daily traffic volume - the two describe the same roads and are worth reading together rather than either on its own.

Busiest roads in Roger Mills County, Oklahoma

Traffic concentrates on a few corridors: the three busiest roads average 2,288 vehicles a day, against 974 on the average road in Roger Mills County.

11th Street is the busiest road, at 2,486 vehicles a day, 246 of them trucks (9.9%). OK 152 carries the most trucks, 259 a day (14.3% of its traffic), although it ranks #5 for all traffic.

OK 152 carries longer journeys than most roads here, with a median trip of 61.3 minutes against 38.4 county-wide.

Ranked by daily traffic (AADT)

Cars and light vehiclesTrucks
111th StreetSecondary road · 2,486vehicles246trucks · 9.9%
Road class
Secondary road
Congestion ratio
7.0%
Median trip time
35.2 min
Drivers’ median age
47.7 yrs
Drivers’ average income
$70,277

At 2.6 times the county average, 11th Street draws drivers from neighborhoods averaging $70,277 in household income.

2OK 34Secondary road · 2,316vehicles192trucks · 8.3%
Road class
Secondary road
Congestion ratio
5.3%
Median trip time
34.0 min
Drivers’ median age
46.9 yrs
Drivers’ average income
$70,518

The busiest stretch of OK 34 carries 2.4 times the county average; trucks are 8.3% of it, below the county-wide 10.3%.

3TX 152Secondary road · 2,060vehicles244trucks · 11.8%
Road class
Secondary road
Median trip time
51.6 min
Drivers’ median age
53.4 yrs
Drivers’ average income
$76,643

Drivers on TX 152 are on long journeys, a median 51.6 minutes against 38.4 county-wide: a through route more than a local street.

4L L Males AvenuePrimary road · 1,997vehicles179trucks · 9.0%
Road class
Primary road
Congestion ratio
6.5%
Median trip time
38.4 min
Drivers’ median age
48.5 yrs
Drivers’ average income
$62,744

On its busiest stretch, L L Males Avenue carries 2.0 times the county average; trucks are 9.0% of it, below the county-wide 10.3%.

5OK 152Secondary road · 1,814vehicles259trucks · 14.3%
Road class
Secondary road
Congestion ratio
4.5%
Median trip time
61.3 min
Drivers’ median age
47.3 yrs
Drivers’ average income
$71,915

OK 152 is busy by local standards, at 86% more than the county average on its busiest stretch; trucks are 14.3% of it, above the county-wide 10.3%.

Ranked by trucks per day

Cars and light vehiclesTrucks
1OK 152Secondary road · #5 by traffic1,814vehicles259trucks · 14.3%
211th StreetSecondary road · #1 by traffic2,486vehicles246trucks · 9.9%
3TX 152Secondary road · #3 by traffic2,060vehicles244trucks · 11.8%
4OK 6Secondary road · 1,600vehicles195trucks · 12.2%
Road class
Secondary road
Congestion ratio
3.6%
Median trip time
54.9 min
Drivers’ median age
48.2 yrs
Drivers’ average income
$72,744

OK 6 carries through traffic: the median trip using it lasts 54.9 minutes, against 38.4 for the county.

5OK 34Secondary road · #2 by traffic2,316vehicles192trucks · 8.3%
How to read these road counts
  • The first number is AADT, annual average daily traffic: the vehicles passing a point on an average day, both directions combined and trucks included. On a divided highway both carriageways are added together.
  • Traffic changes along a road, with more near interchanges and towns and less in open country. Every figure for a road describes its busiest stretch in the county, so the two rankings show the same numbers for the same road.
  • The second number is the trucks on that stretch, a part of its AADT. The bar splits the AADT into cars and light vehicles (blue) and trucks (amber).
  • See segment-level AADT for any road on TrafficZoom.

Data Sources & Methodology

The data presented on this page is derived from TrafficZoom's proprietary analytics platform, which aggregates and normalizes information from multiple sources, including:

Mobile device location data (anonymized and aggregated)

Road sensor networks and traffic counters

Historical traffic pattern databases

Public traffic count programs published by the

Roger MillsDepartment of Transportation

Demographic Baseline for O-D Modeling

U.S. Census Bureau
All metrics represent estimates based on statistical modeling and are intended for strategic planning purposes.
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Data current as of:
Q3 2026

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Counties near Roger Mills County

The same traffic breakdown for the areas closest to Roger Mills County, Oklahoma.

Need segment-level traffic data?

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