This page delivers traffic analytics for Harper County, Oklahoma. Our metrics are calculated with multi-sourced, cross-verified data from real-world mobile and sensor networks, and averaged for Harper County, Oklahoma among 167 road miles divided in 1,031 segments. Our metrics go beyond simple volume counts to provide actionable insights on traffic intensity, congestion, commercial vehicle flow, and network performance with highest possible granularity (average segment length is 854 ft). Whether you are evaluating a new retail location, planning logistics routes, or assessing infrastructure needs, this data helps you move from assumptions to certainty.
Data sourced from TrafficZoom's proprietary analytics platform.
The average number of vehicles that travel each day over any road in the road network.
1,376
Trucks
Trucks
The percentage of the total traffic volume composed of heavy vehicles.
13.9%
Average travel time
Average travel time
The average time of travel averaged among all vehicles traveling on the road network.
40.8 min
Congestion ratio
Congestion ratio
The rate at which the actual travel time exceeds free-flow travel time, averaged among all roads in the network.
4.7%
Drivers’ average age
Drivers’ average age
Average age of residents in the geographic areas where the vehicle trips originated.
47.8 yrs
Drivers’ average income
Drivers’ average income
Average income of residents in the geographic areas where the vehicle trips originated.
$62,941
Our data indicates an estimated average traffic volume of 1,376 vehicles per day in Harper County, Oklahoma that results in 184,790 vehicle-miles traveled per day (≈67.4 million per year). The traffic stream is comprised of an average of 1 truck for every 7 vehicles. Typical time spent behind the wheel per trip is 40.8 minutes, which already accounts for delays at signals, intersections, and congestion.
Analytical insight
When compared to the Oklahoma state averages: At 1,376 vehicles per day, the average monitored road in Harper carries 75% less traffic than the state average of 5,504 vehicles per day - a critical factor for logistics and site planning. Network-wide, Harper accounts for about 0.2% of Oklahoma's statewide total, at 184,790 vehicle-miles traveled per day (≈67.4 million per year). The average trip takes 40.8 minutes, 25% higher than the state level. The congestion ratio of 4.7% is 62% lower, pointing to smoother traffic flow than the state level - crucial for traffic control improvement and logistics planning. 9% of counties in Oklahoma see less traffic than Harper's 1,376 vehicles per day. 87% of counties in Oklahoma have a shorter average travel time than Harper's 40.8 minutes.
Highway vs. Non-Highway Traffic Analysis
Highway Traffic
Traffic
Traffic
The average number of vehicles that travel each day over any road in the road network.
2,580
Trucks
Trucks
The percentage of the total traffic volume composed of heavy vehicles.
17.7%
Average travel time
Average travel time
The average time of travel averaged among all vehicles traveling on the road network.
57.2 min
Congestion ratio
Congestion ratio
The rate at which the actual travel time exceeds free-flow travel time, averaged among all roads in the network.
5.2%
Drivers’ average age
Drivers’ average age
Average age of residents in the geographic areas where the vehicle trips originated.
46.0 yrs
Drivers’ average income
Drivers’ average income
Average income of residents in the geographic areas where the vehicle trips originated.
$62,206
A significant volume of traffic in Harper County, Oklahoma utilizes the highway network. The average highway carries 2,580 vehicles per day, 122% more than the average non-highway road in the same area, which carries 1,161 vehicles per day. That average covers 22 highway road miles divided in 156 segments (average segment length 734 ft), together carrying 57,567 vehicle-miles traveled per day (≈21.0 million per year). Trucks constitute 17.7% of highway traffic.
Analytical insight
At 17.7%, highway truck share is 11% higher than the state average, marking Harper as a significant freight corridor - underscoring the importance of highway access for logistics operators. By truck concentration, highways here outrank 58% of counties in Oklahoma. Harper's highway truck count is higher than 20% of counties in Oklahoma, at roughly 457 trucks per day.
Non-highway traffic
Traffic
Traffic
The average number of vehicles that travel each day over any road in the road network.
1,161
Trucks
Trucks
The percentage of the total traffic volume composed of heavy vehicles.
12.1%
Average travel time
Average travel time
The average time of travel averaged among all vehicles traveling on the road network.
37.9 min
Congestion ratio
Congestion ratio
The rate at which the actual travel time exceeds free-flow travel time, averaged among all roads in the network.
4.6%
Drivers’ average age
Drivers’ average age
Average age of residents in the geographic areas where the vehicle trips originated.
48.7 yrs
Drivers’ average income
Drivers’ average income
Average income of residents in the geographic areas where the vehicle trips originated.
$63,123
The non-highway road network in Harper County, Oklahoma supports a substantial volume of traffic. The average non-highway road carries 1,161 vehicles per day, 55% less than the average highway in the same area, which carries 2,580 vehicles per day. That average covers 145 non-highway road miles divided in 875 segments (average segment length 875 ft), together carrying 127,223 vehicle-miles traveled per day (≈46.4 million per year). Trucks constitute 12.1% of non-highway traffic.
Analytical insight
Compared to highways, non-highway routes see 32% fewer trucks by share. At 61% lower than the state level, the non-highway congestion ratio of 4.6% signals easier movement on local roads. Overall, average travel time here is longer than 87% of counties in Oklahoma. Harper's average driver income exceeds 46% of counties in Oklahoma. The driver population here skews older than 67% of counties in Oklahoma.
Time-of-Day & Seasonal Patterns
Analytical insight
In Harper County, Oklahoma, the peak hour concentrates about 6% of the day's traffic.
Traffic Flow Profile Comparison
Metric
Harper
Oklahoma
Average
Difference
Traffic
1,376
5,504
-75.0%
Truck % (Total Traffic)
13.9%
11.2%
+23.4%
Truck % (Highway)
17.7%
16.0%
+10.8%
Avg. Travel Time
40.8 min
32.7 min
+24.9%
Frequently Asked Questions
The average daily traffic volume is calculated at 1,376 vehicles per day, providing a baseline for daily operations and site assessment.
Harper's average travel time of 40.8 minutes is longer than 87% of counties in Oklahoma.
Weekday peaks occur between 7:00 AM and 12:00 PM in the morning and between 3:00 PM and 7:00 PM in the evening - about 55% above the daily average.
Drivers on Harper roads have a median age of 48 years, and the median household income of the neighborhoods trips originate from averages $62,941 - useful context for retail siting and customer profiling.
Trucks account for approximately 13.9% of the total traffic mix across all road types, with a significantly higher concentration of 17.7% on highways.
Approximately 37% of highway traffic and 10% of non-highway traffic consists of vehicles whose trip originates outside Harper County, Oklahoma. This indicates that a portion of highway traffic is regional pass-through, while local roads are more representative of resident and commuter activity.
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)
