This page delivers traffic analytics for Kootenai County, Idaho. Our metrics are calculated with multi-sourced, cross-verified data from real-world mobile and sensor networks, and averaged for Kootenai County, Idaho among 735 road miles divided in 12,422 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 312 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.
5,955
Trucks
Trucks
The percentage of the total traffic volume composed of heavy vehicles.
6.7%
Average travel time
Average travel time
The average time of travel averaged among all vehicles traveling on the road network.
35.2 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.
19.5%
Drivers’ average age
Drivers’ average age
Average age of residents in the geographic areas where the vehicle trips originated.
47.1 yrs
Drivers’ average income
Drivers’ average income
Average income of residents in the geographic areas where the vehicle trips originated.
$77,819
Our data indicates an estimated average traffic volume of 5,955 vehicles per day in Kootenai County, Idaho that results in 3,854,991 vehicle-miles traveled per day (≈1.4 billion per year). The traffic stream is comprised of an average of 1 truck for every 15 vehicles. Typical time spent behind the wheel per trip is 35.2 minutes, which already accounts for delays at signals, intersections, and congestion.
Analytical insight
When compared to the Idaho state averages: Kootenai sees 4% higher average daily traffic volume than the state average (5,955 vehicles per day against 5,734), suggesting more demand on each road - a critical factor for logistics and site planning. Network-wide, Kootenai accounts for about 8.5% of Idaho's statewide total, at 3,854,991 vehicle-miles traveled per day (≈1.4 billion per year). The average trip takes 35.2 minutes, 4% higher than the state level. Congestion runs 22% higher than the state level, at a ratio of 19.5% - more pronounced congestion - crucial for traffic control improvement and logistics planning. Kootenai carries more traffic than 88% of counties in Idaho. On travel time, Kootenai runs longer than 65% of counties in Idaho.
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.
11,909
Trucks
Trucks
The percentage of the total traffic volume composed of heavy vehicles.
9.3%
Average travel time
Average travel time
The average time of travel averaged among all vehicles traveling on the road network.
35.4 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.
33.6%
Drivers’ average age
Drivers’ average age
Average age of residents in the geographic areas where the vehicle trips originated.
47.7 yrs
Drivers’ average income
Drivers’ average income
Average income of residents in the geographic areas where the vehicle trips originated.
$76,615
A significant volume of traffic in Kootenai County, Idaho utilizes the highway network. The average highway carries 11,909 vehicles per day, 110% more than the average non-highway road in the same area, which carries 5,677 vehicles per day. That average covers 168 highway road miles divided in 554 segments (average segment length 1,597 ft), together carrying 1,637,298 vehicle-miles traveled per day (≈598 million per year). That puts Kootenai among the top 5 counties in Idaho for highway travel volume. Trucks constitute 9.3% of highway traffic.
Analytical insight
The concentration of trucks on highways (9.3%) is 34% lower than the state average for similar road classifications. This indicates Kootenai serves as a primarily local traffic hub. For logistics operators, this validates the importance of local access. 24% of counties in Idaho see a lower highway truck share than Kootenai's 9.3%. Kootenai's highway truck count is higher than 62% of counties in Idaho, at roughly 1,108 trucks per day.
Non-highway traffic
Traffic
Traffic
The average number of vehicles that travel each day over any road in the road network.
5,677
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.
35.2 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.
18.9%
Drivers’ average age
Drivers’ average age
Average age of residents in the geographic areas where the vehicle trips originated.
47.0 yrs
Drivers’ average income
Drivers’ average income
Average income of residents in the geographic areas where the vehicle trips originated.
$78,428
The non-highway road network in Kootenai County, Idaho supports a substantial volume of traffic. The average non-highway road carries 5,677 vehicles per day, 52% less than the average highway in the same area, which carries 11,909 vehicles per day. That average covers 567 non-highway road miles divided in 11,868 segments (average segment length 252 ft), together carrying 2,217,693 vehicle-miles traveled per day (≈809 million per year). Trucks constitute 4.8% of non-highway traffic.
Analytical insight
Non-highway roads carry a truck concentration that's 49% lower than the highway network. Non-highway congestion (18.9%) runs 15% higher than the state average, pointing to slower local traffic flow. Kootenai's overall average travel time exceeds 65% of counties in Idaho. Kootenai's average driver income exceeds 86% of counties in Idaho. The driver population here skews older than 53% of counties in Idaho.
Time-of-Day & Seasonal Patterns
Peak Traffic Windows
Weekday peaks:
AM peak 10:00 AM–12:00 PM and PM peak 2:00 PM–5:00 PM, with volumes reaching approximately 80% higher than the daily average.
Weekend traffic:
Weekend volumes run about 14% below weekday levels.
Seasonal Fluctuation
Busy season:
June–August is the high season, with volumes +22% versus the annual average.
Lowest month:
January is the quietest month, with volumes -20% versus the annual average.
Analytical insight
In Kootenai County, Idaho, the peak hour concentrates about 7% of the day's traffic, and seasonal swing is pronounced at +22% in high season.
Traffic Flow Profile Comparison
Metric
Kootenai
Idaho
Average
Difference
Traffic
5,955
5,734
+3.9%
Truck % (Total Traffic)
6.7%
9.7%
-30.6%
Truck % (Highway)
9.3%
14.1%
-33.9%
Avg. Travel Time
35.2 min
33.8 min
+4.2%
Frequently Asked Questions
The average daily traffic volume is calculated at 5,955 vehicles per day, providing a baseline for daily operations and site assessment.
Kootenai's average travel time of 35.2 minutes is longer than 65% of counties in Idaho.
Weekday peaks occur between 10:00 AM and 12:00 PM in the morning and between 2:00 PM and 5:00 PM in the evening - about 80% above the daily average.
Approximately 9% of highway traffic and 1% of non-highway traffic consists of vehicles whose trip originates outside Kootenai County, Idaho. 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 6.7% of the total traffic mix across all road types, with a significantly higher concentration of 9.3% on highways.
The average travel time for drivers is 35.2 minutes, offering a standard metric for commute and delivery route planning.
Drivers on Kootenai roads have a median age of 47 years, and the median household income of the neighborhoods trips originate from averages $77,819 - useful context for retail siting and customer profiling.
Traffic volumes are typically 22% higher during June–August. Volumes drop to their lowest levels in January, averaging 4,745 vehicles per day - a 20% decrease from the annual average.
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)
