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Chelan County, Washington Traffic Counts

This page delivers traffic analytics for Chelan County, Washington. Our metrics are calculated with multi-sourced, cross-verified data from real-world mobile and sensor networks, and averaged for Chelan County, Washington among 392 road miles divided in 5,927 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 349 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.
Data current as of:
Q3 2026
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Total Traffic Volume & Performance

Traffic

6,156

Trucks

6.6%

Average travel time

37.0 min

Congestion ratio

20.4%

Drivers’ average age

47.0 yrs

Drivers’ average income

$84,642

Our data indicates an estimated average traffic volume of 6,156 vehicles per day in Chelan County, Washington that results in 1,717,842 vehicle-miles traveled per day (≈627 million 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 37.0 minutes, which already accounts for delays at signals, intersections, and congestion.

Analytical insight

When compared to the Washington state averages: At 6,156 vehicles per day, the average monitored road in Chelan carries 16% less traffic than the state average of 7,322 vehicles per day - a critical factor for logistics and site planning. In total volume terms, its road network carries 1,717,842 vehicle-miles traveled per day (≈627 million per year), about 1.1% of Washington's statewide total. At 37.0 minutes, the average travel time is 11% higher than the state level. The congestion ratio of 20.4% is 3% higher, pointing to more pronounced congestion than the state level - crucial for traffic control improvement and logistics planning. 79% of counties in Washington see less traffic than Chelan's 6,156 vehicles per day. On travel time, Chelan runs longer than 82% of counties in Washington.

Highway vs. Non-Highway Traffic Analysis

highway traffic icon

Highway Traffic

Traffic

6,992

Trucks

8.9%

Average travel time

37.1 min

Congestion ratio

22.9%

Drivers’ average age

49.3 yrs

Drivers’ average income

$89,526

A significant volume of traffic in Chelan County, Washington utilizes the highway network. The average highway carries 6,992 vehicles per day, 16% more than the average non-highway road in the same area, which carries 6,049 vehicles per day. That average covers 116 highway road miles divided in 673 segments (average segment length 907 ft), together carrying 715,873 vehicle-miles traveled per day (≈261 million per year). Trucks constitute 8.9% of highway traffic.

Analytical insight

At 8.9%, highway truck share is 7% lower than the state average, marking Chelan as a primarily local traffic hub - underscoring the importance of local access for logistics operators. 38% of counties in Washington see a lower highway truck share than Chelan's 8.9%. Chelan's highway truck count is higher than 22% of counties in Washington, at roughly 620 trucks per day.
non-highway traffic icon

Non-highway traffic

Traffic

6,049

Trucks

5.0%

Average travel time

36.9 min

Congestion ratio

20.1%

Drivers’ average age

46.7 yrs

Drivers’ average income

$83,038

The non-highway road network in Chelan County, Washington supports a substantial volume of traffic. The average non-highway road carries 6,049 vehicles per day, 13% less than the average highway in the same area, which carries 6,992 vehicles per day. That average covers 276 non-highway road miles divided in 5,254 segments (average segment length 278 ft), together carrying 1,001,968 vehicle-miles traveled per day (≈366 million per year). Trucks constitute 5.0% of non-highway traffic.

Analytical insight

The concentration of trucks on non-highway roads is 43% lower than on highways. At 3% higher than the state level, the non-highway congestion ratio of 20.1% signals more friction on local roads. Chelan's overall average travel time exceeds 82% of counties in Washington. Chelan's average driver income exceeds 68% of counties in Washington. 47% of counties in Washington have a younger driver population than Chelan.

Time-of-Day & Seasonal Patterns

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Peak Traffic Windows
Weekday peaks:
AM peak 10:00 AM–12:00 PM and PM peak 2:00 PM–8:00 PM, with volumes reaching approximately 68% higher than the daily average.
Weekend traffic:
Weekend volumes run about 8% below weekday levels.
seasonal traffic icon
Seasonal Fluctuation
Busy season:
June–August is the high season, with volumes +20% versus the annual average.
Lowest month:
January is the quietest month, with volumes -23% versus the annual average.

Analytical insight

In Chelan County, Washington, the peak hour concentrates about 7% of the day's traffic, and seasonal swing is pronounced at +20% in high season.

Traffic Flow Profile Comparison

Metric

Chelan

Washington
Average

Difference

Traffic

6,156

7,322

-15.9%

Truck % (Total Traffic)

6.6%

7.1%

-7.0%

Truck % (Highway)

8.9%

9.5%

-6.8%

Avg. Travel Time

37.0 min

33.2 min

+11.4%

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

WashingtonDepartment of Transportation

Historical traffic pattern databases

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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