This page delivers traffic analytics for Kitsap County, Washington. Our metrics are calculated with multi-sourced, cross-verified data from real-world mobile and sensor networks, and averaged for Kitsap County, Washington among 678 road miles divided in 24,733 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 145 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.
5,680
Trucks
Trucks
The percentage of the total traffic volume composed of heavy vehicles.
5.6%
Average travel time
Average travel time
The average time of travel averaged among all vehicles traveling on the road network.
31.5 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.
15.7%
Drivers’ average age
Drivers’ average age
Average age of residents in the geographic areas where the vehicle trips originated.
45.8 yrs
Drivers’ average income
Drivers’ average income
Average income of residents in the geographic areas where the vehicle trips originated.
$98,826
Our data indicates an estimated average traffic volume of 5,680 vehicles per day in Kitsap County, Washington that results in 4,727,591 vehicle-miles traveled per day (≈1.7 billion 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 31.5 minutes, which already accounts for delays at signals, intersections, and congestion.
Analytical insight
When compared to the Washington state averages: Kitsap's average daily traffic volume is 22% lower than the state average - 5,680 vehicles per day against 7,322 - suggesting less traffic load per road, a critical factor for logistics and site planning. Network-wide, Kitsap accounts for about 3.0% of Washington's statewide total, at 4,727,591 vehicle-miles traveled per day (≈1.7 billion per year). Journey times run 5% lower than the state level, at 31.5 minutes on average. Congestion runs 21% lower than the state level, at a ratio of 15.7% - smoother traffic flow - crucial for traffic control improvement and logistics planning. Kitsap carries more traffic than 74% of counties in Washington. Its average travel time of 31.5 minutes is longer than 16% of counties in Washington.
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.
21,767
Trucks
Trucks
The percentage of the total traffic volume composed of heavy vehicles.
6.6%
Average travel time
Average travel time
The average time of travel averaged among all vehicles traveling on the road network.
38.0 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.
48.6%
Drivers’ average age
Drivers’ average age
Average age of residents in the geographic areas where the vehicle trips originated.
46.9 yrs
Drivers’ average income
Drivers’ average income
Average income of residents in the geographic areas where the vehicle trips originated.
$96,320
A significant volume of traffic in Kitsap County, Washington utilizes the highway network. The average highway carries 21,767 vehicles per day, 305% more than the average non-highway road in the same area, which carries 5,376 vehicles per day. That average covers 77 highway road miles divided in 459 segments (average segment length 890 ft), together carrying 1,886,624 vehicle-miles traveled per day (≈689 million per year). That is more highway travel volume than 62% of counties in Washington. Trucks constitute 6.6% of highway traffic.
Analytical insight
The concentration of trucks on highways (6.6%) is 30% lower than the state average for similar road classifications. This indicates Kitsap serves as a primarily local traffic hub. For logistics operators, this validates the importance of local access. Kitsap also posts the lowest highway truck share in Washington - 6.6%. 69% of counties in Washington see fewer highway trucks per day than Kitsap's roughly 1,441.
Non-highway traffic
Traffic
Traffic
The average number of vehicles that travel each day over any road in the road network.
5,376
Trucks
Trucks
The percentage of the total traffic volume composed of heavy vehicles.
4.9%
Average travel time
Average travel time
The average time of travel averaged among all vehicles traveling on the road network.
31.3 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.
15.1%
Drivers’ average age
Drivers’ average age
Average age of residents in the geographic areas where the vehicle trips originated.
45.4 yrs
Drivers’ average income
Drivers’ average income
Average income of residents in the geographic areas where the vehicle trips originated.
$100,239
The non-highway road network in Kitsap County, Washington supports a substantial volume of traffic. The average non-highway road carries 5,376 vehicles per day, 75% less than the average highway in the same area, which carries 21,767 vehicles per day. That average covers 601 non-highway road miles divided in 24,274 segments (average segment length 131 ft), together carrying 2,840,967 vehicle-miles traveled per day (≈1.0 billion per year). Trucks constitute 4.9% of non-highway traffic.
Analytical insight
The concentration of trucks on non-highway roads is 26% lower than on highways. At 23% lower than the state level, the non-highway congestion ratio of 15.1% signals easier movement on local roads. Kitsap's overall average travel time exceeds 16% of counties in Washington. Trip origins here have higher average income than 89% of counties in Washington. The driver population here skews older than 39% of counties in Washington.
Time-of-Day & Seasonal Patterns
Peak Traffic Windows
Weekday peaks:
AM peak 10:00 AM–12:00 PM and PM peak 3:00 PM–5:00 PM, with volumes reaching approximately 96% higher than the daily average.
Weekend traffic:
Weekend volumes run about 16% below weekday levels.
Seasonal Fluctuation
Busy season:
June–August is the high season, with volumes +10% versus the annual average.
Lowest month:
January is the quietest month, with volumes -11% versus the annual average.
Analytical insight
In Kitsap County, Washington, the peak hour concentrates about 8% of the day's traffic, and seasonal swing is pronounced at +10% in high season.
Traffic Flow Profile Comparison
Metric
Kitsap
Washington
Average
Difference
Traffic
5,680
7,322
-22.4%
Truck % (Total Traffic)
5.6%
7.1%
-21.5%
Truck % (Highway)
6.6%
9.5%
-30.4%
Avg. Travel Time
31.5 min
33.2 min
-5.2%
Frequently Asked Questions
The average daily traffic volume is calculated at 5,680 vehicles per day, providing a baseline for daily operations and site assessment.
Yes - Kitsap has the lowest highway truck share of any county in Washington, at 6.6%.
Weekday peaks occur between 10:00 AM and 12:00 PM in the morning and between 3:00 PM and 5:00 PM in the evening - about 96% above the daily average.
Approximately 14% of highway traffic and 2% of non-highway traffic consists of vehicles whose trip originates outside Kitsap 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.
Drivers on Kitsap roads have a median age of 46 years, and the median household income of the neighborhoods trips originate from averages $98,826 - useful context for retail siting and customer profiling.
Traffic volumes are typically 10% higher during June–August. Volumes drop to their lowest levels in January, averaging 5,032 vehicles per day - a 11% decrease from the annual average.
Trucks account for approximately 5.6% of the total traffic mix across all road types, with a significantly higher concentration of 6.6% on highways.
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)
