This page delivers traffic analytics for Asotin County, Washington. Our metrics are calculated with multi-sourced, cross-verified data from real-world mobile and sensor networks, and averaged for Asotin County, Washington among 96 road miles divided in 1,274 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 400 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.
3,306
Trucks
Trucks
The percentage of the total traffic volume composed of heavy vehicles.
5.7%
Average travel time
Average travel time
The average time of travel averaged among all vehicles traveling on the road network.
28.8 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.
12.3%
Drivers’ average age
Drivers’ average age
Average age of residents in the geographic areas where the vehicle trips originated.
52.0 yrs
Drivers’ average income
Drivers’ average income
Average income of residents in the geographic areas where the vehicle trips originated.
$72,733
Our data indicates an estimated average traffic volume of 3,306 vehicles per day in Asotin County, Washington that results in 200,356 vehicle-miles traveled per day (≈73.1 million per year). The traffic stream is comprised of an average of 1 truck for every 18 vehicles. Typical time spent behind the wheel per trip is 28.8 minutes, which already accounts for delays at signals, intersections, and congestion.
Analytical insight
When compared to the Washington state averages: Asotin's average daily traffic volume is 55% lower than the state average - 3,306 vehicles per day against 7,322 - suggesting less traffic load per road, a critical factor for logistics and site planning. In total volume terms, its road network carries 200,356 vehicle-miles traveled per day (≈73.1 million per year), about 0.1% of Washington's statewide total. The average trip takes 28.8 minutes, 13% lower than the state level. The congestion ratio of 12.3% is 38% lower, pointing to smoother traffic flow than the state level - crucial for traffic control improvement and logistics planning. By volume, Asotin's 3,306 vehicles per day outpaces 37% of counties in Washington. Asotin additionally records the lowest average travel time of any county in Washington - 28.8 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.
6,541
Trucks
Trucks
The percentage of the total traffic volume composed of heavy vehicles.
9.9%
Average travel time
Average travel time
The average time of travel averaged among all vehicles traveling on the road network.
31.9 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.
18.7%
Drivers’ average age
Drivers’ average age
Average age of residents in the geographic areas where the vehicle trips originated.
51.4 yrs
Drivers’ average income
Drivers’ average income
Average income of residents in the geographic areas where the vehicle trips originated.
$67,606
A significant volume of traffic in Asotin County, Washington utilizes the highway network. The average highway carries 6,541 vehicles per day, 118% more than the average non-highway road in the same area, which carries 3,006 vehicles per day. That average covers 12 highway road miles divided in 108 segments (average segment length 592 ft), together carrying 35,227 vehicle-miles traveled per day (≈12.9 million per year). Trucks constitute 9.9% of highway traffic.
Analytical insight
Highway truck concentration here runs 4% higher than the state average, at 9.9% - positioning Asotin as a significant freight corridor. For logistics operators, this validates the importance of highway access. Asotin's highway truck share (9.9%) is higher than 48% of counties in Washington. Asotin's highway truck count is higher than 6% of counties in Washington, at roughly 648 trucks per day.
Non-highway traffic
Traffic
Traffic
The average number of vehicles that travel each day over any road in the road network.
3,006
Trucks
Trucks
The percentage of the total traffic volume composed of heavy vehicles.
4.8%
Average travel time
Average travel time
The average time of travel averaged among all vehicles traveling on the road network.
28.4 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.
11.7%
Drivers’ average age
Drivers’ average age
Average age of residents in the geographic areas where the vehicle trips originated.
52.1 yrs
Drivers’ average income
Drivers’ average income
Average income of residents in the geographic areas where the vehicle trips originated.
$73,357
The non-highway road network in Asotin County, Washington supports a substantial volume of traffic. The average non-highway road carries 3,006 vehicles per day, 54% less than the average highway in the same area, which carries 6,541 vehicles per day. That average covers 84 non-highway road miles divided in 1,166 segments (average segment length 382 ft), together carrying 165,129 vehicle-miles traveled per day (≈60.3 million per year). Trucks constitute 4.8% of non-highway traffic.
Analytical insight
Non-highway roads carry a truck concentration that's 52% lower than the highway network. Non-highway congestion (11.7%) runs 40% lower than the state average, pointing to smoother local traffic flow. At 28.8 minutes, Asotin's average travel time is the lowest in Washington. 34% of counties in Washington see lower average driver income among trip origins than Asotin. 68% of counties in Washington have a younger driver population than Asotin.
Time-of-Day & Seasonal Patterns
Analytical insight
In Asotin County, Washington, the peak hour concentrates about 7% of the day's traffic.
Traffic Flow Profile Comparison
Metric
Asotin
Washington
Average
Difference
Traffic
3,306
7,322
-54.9%
Truck % (Total Traffic)
5.7%
7.1%
-20.1%
Truck % (Highway)
9.9%
9.5%
+4.1%
Avg. Travel Time
28.8 min
33.2 min
-13.3%
Frequently Asked Questions
The average daily traffic volume is calculated at 3,306 vehicles per day, providing a baseline for daily operations and site assessment.
Yes - at 28.8 minutes, Asotin has the lowest average travel time of any county in Washington.
Approximately 18% of highway traffic and 8% of non-highway traffic consists of vehicles whose trip originates outside Asotin County, Washington. This indicates that a portion of highway traffic is regional pass-through, while local roads are more representative of resident and commuter activity.
Trucks account for approximately 5.7% of the total traffic mix across all road types, with a significantly higher concentration of 9.9% on highways.
Weekday peaks occur between 11:00 AM and 12:00 PM in the morning and between 2:00 PM and 5:00 PM in the evening - about 74% above the daily average.
The average travel time for drivers is 28.8 minutes, offering a standard metric for commute and delivery route planning.
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)
