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Buchanan County, Missouri Traffic Counts

This page delivers traffic analytics for Buchanan County, Missouri. Our metrics are calculated with multi-sourced, cross-verified data from real-world mobile and sensor networks, and averaged for Buchanan County, Missouri among 424 road miles divided in 7,845 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 285 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

4,347

Trucks

12.9%

Average travel time

32.8 min

Congestion ratio

13.3%

Drivers’ average age

47.3 yrs

Drivers’ average income

$68,481

Our data indicates an estimated average traffic volume of 4,347 vehicles per day in Buchanan County, Missouri that results in 1,983,091 vehicle-miles traveled per day (≈724 million per year). The traffic stream is comprised of an average of 1 truck for every 8 vehicles. Typical time spent behind the wheel per trip is 32.8 minutes, which already accounts for delays at signals, intersections, and congestion.

Analytical insight

When compared to the Missouri state averages: Buchanan sees 23% lower average daily traffic volume than the state average (4,347 vehicles per day against 5,631), suggesting less demand on each road - a critical factor for logistics and site planning. In total volume terms, its road network carries 1,983,091 vehicle-miles traveled per day (≈724 million per year), about 1.1% of Missouri's statewide total. At 32.8 minutes, the average travel time is 5% higher than the state level. Congestion runs 32% lower than the state level, at a ratio of 13.3% - smoother traffic flow - crucial for traffic control improvement and logistics planning. Buchanan carries more traffic than 82% of counties in Missouri. Its average travel time of 32.8 minutes is longer than 54% of counties in Missouri.

Highway vs. Non-Highway Traffic Analysis

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Highway Traffic

Traffic

7,540

Trucks

18.6%

Average travel time

38.0 min

Congestion ratio

19.7%

Drivers’ average age

47.5 yrs

Drivers’ average income

$70,979

A significant volume of traffic in Buchanan County, Missouri utilizes the highway network. The average highway carries 7,540 vehicles per day, 83% more than the average non-highway road in the same area, which carries 4,128 vehicles per day. That average covers 111 highway road miles divided in 504 segments (average segment length 1,165 ft), together carrying 1,080,526 vehicle-miles traveled per day (≈394 million per year). That is more highway travel volume than 82% of counties in Missouri. Trucks constitute 18.6% of highway traffic.

Analytical insight

At 18.6%, highway truck share is 38% higher than the state average, marking Buchanan as a significant freight corridor - underscoring the importance of highway access for logistics operators. 73% of counties in Missouri see a lower highway truck share than Buchanan's 18.6%. Buchanan's highway truck count is higher than 67% of counties in Missouri, at roughly 1,402 trucks per day.
non-highway traffic icon

Non-highway traffic

Traffic

4,128

Trucks

6.0%

Average travel time

32.4 min

Congestion ratio

12.9%

Drivers’ average age

47.3 yrs

Drivers’ average income

$66,897

The non-highway road network in Buchanan County, Missouri supports a substantial volume of traffic. The average non-highway road carries 4,128 vehicles per day, 45% less than the average highway in the same area, which carries 7,540 vehicles per day. That average covers 312 non-highway road miles divided in 7,341 segments (average segment length 225 ft), together carrying 902,566 vehicle-miles traveled per day (≈329 million per year). Trucks constitute 6.0% of non-highway traffic.

Analytical insight

Non-highway roads carry a truck concentration that's 68% lower than the highway network. At 31% lower than the state level, the non-highway congestion ratio of 12.9% signals easier movement on local roads. Overall, average travel time here is longer than 54% of counties in Missouri. Trip origins here have higher average income than 73% of counties in Missouri. 25% of counties in Missouri have a younger driver population than Buchanan.

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 3:00 PM–7:00 PM, with volumes reaching approximately 64% higher than the daily average.
Weekend traffic:
Weekend volumes run about 17% below weekday levels.
seasonal traffic icon
Seasonal Fluctuation
Busy season:
June–August is the high season, with volumes +5% versus the annual average.
Lowest month:
January is the quietest month, with volumes -13% versus the annual average.

Analytical insight

In Buchanan County, Missouri, the peak hour concentrates about 7% of the day's traffic, and seasonal swing is mild at +5% in high season.

Traffic Flow Profile Comparison

Metric

Buchanan

Missouri
Average

Difference

Traffic

4,347

5,631

-22.8%

Truck % (Total Traffic)

12.9%

9.8%

+31.1%

Truck % (Highway)

18.6%

13.4%

+38.3%

Avg. Travel Time

32.8 min

31.3 min

+4.8%

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

MissouriDepartment 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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