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Traffic heat map of St. Francois County, Missouri: 292 miles of roads shaded from blue (light) to red (heavy traffic), busiest on US 67 and Karsch Boulevard

St. Francois County, Missouri Traffic Counts

TrafficZoom tracks traffic on 292 road miles in St. Francois County, Missouri, divided into 3,552 segments averaging 434 ft. Its busiest road, US 67, carries 50,866 vehicles a day, 8.4 times the average road. Built from cross-verified mobile and road-sensor data, these counts help you size up a retail site, plan logistics routes or assess infrastructure needs.
Data sourced from TrafficZoom's proprietary analytics platform.
Data current as of:
Q3 2026
Updated:
September 29, 2026
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Total Traffic Volume & Performance in St. Francois County, Missouri

Traffic

The average number of vehicles that travel each day over any road in the road network.

vehicles per day6,053
Trucks

The percentage of the total traffic volume composed of heavy vehicles.

7.7%
Average travel time

The average time of travel averaged among all vehicles traveling on the road network.

30.1 min
Congestion ratio

The rate at which the actual travel time exceeds free-flow travel time, averaged among all roads in the network.

8.3%
Drivers’ average age

Average age of residents in the geographic areas where the vehicle trips originated.

47.6 yrs
Drivers’ average income

Average income of residents in the geographic areas where the vehicle trips originated.

$59,954

The average monitored road in St. Francois County, Missouri carries 6,053 vehicles per day. Across its 292 miles of monitored roads, that adds up to 1,926,478 vehicle-miles traveled per day (≈703 million per year). About 1 in 13 vehicles is a truck, fewer than the 1 in 10 across Missouri.

Busier roads than 90% of counties in Missouri

St. Francois's average daily traffic volume is 7% higher than the state average - 6,053 vehicles per day against 5,631. In total volume terms, its road network carries about 1.1% of Missouri's statewide total of vehicle-miles. 90% of counties in Missouri see less traffic than St. Francois's 6,053 vehicles per day.

At 30.1 minutes, the average travel time matches the state level closely. 78% of counties in Missouri have a longer average travel time than St. Francois's 30.1 minutes.

At 57% lower than the state level, the 8.3% congestion ratio signals smoother traffic flow - free-flowing roads make scheduled deliveries highly predictable.

Highway vs. Non-Highway Traffic Analysis

highway traffic icon

Highway Traffic in St. Francois County, Missouri

Trafficvehicles per day11,840
Trucks10.1%
Average travel time36.6 min
Congestion ratio32.5%
Drivers’ average age47.9 yrs
Drivers’ average income$61,204

Highways carry about half of all travel in St. Francois County, Missouri, 46% of vehicle-miles. The average highway carries 11,840 vehicles per day, 105% more than the average non-highway road in the same area, which carries 5,774 vehicles per day.

With 23% of the road miles (66 miles in 163 segments), highways punch above their length, carrying 878,597 vehicle-miles traveled per day (≈321 million per year).

73% of counties in Missouri move less traffic on their highways.

Lower highway truck share than 88% of counties in Missouri

The concentration of trucks on highways (10.1%) is 25% lower than the state average for similar road classifications. Highways here mostly serve passenger trips, so local access matters more than long-haul routing for logistics operators.

88% of counties in Missouri see a higher highway truck share than St. Francois's 10.1%. 54% of counties in Missouri see fewer highway trucks per day than St. Francois's roughly 1,190.

non-highway traffic icon

Non-highway Traffic in St. Francois County, Missouri

Trafficvehicles per day5,774
Trucks5.7%
Average travel time29.8 min
Congestion ratio7.1%
Drivers’ average age47.4 yrs
Drivers’ average income$59,031

Local roads carry about half of all travel in St. Francois County, Missouri, 54% of vehicle-miles. A typical local road sees 5,774 vehicles per day.

Local roads make up 77% of the monitored road miles (225 miles in 3,389 segments) but carry less than their share of travel: 1,047,882 vehicle-miles traveled per day (≈382 million per year). The truck share on non-highway roads is 5.7%.

Local congestion 62% below the Missouri average

The concentration of trucks on non-highway roads is 43% lower than on highways.

The non-highway congestion ratio of 7.1% is 62% lower than the state level, suggesting more efficient local mobility than the state average.

Trip origins here have lower average income than 57% of counties in Missouri. The driver population here skews younger than 72% of counties in Missouri.

Time-of-Day & Seasonal Patterns

Data Finding: Hourly & Seasonal Patterns

In St. Francois County, Missouri, the peak hour concentrates about 7% of the day's traffic.

St. Francois County vs. Missouri Traffic Comparison

The highway truck share sets St. Francois County apart: 25% below the Missouri average. Its truck share is also 21% below.

MetricSt. Francois CountyMissouri averageDifference
Traffic6,0535,631+7.5%
Truck % (Total Traffic)7.7%9.8%-21.5%
Truck % (Highway)10.1%13.4%-25.3%
Avg. Travel Time30.1 min31.3 min-3.7%

How St. Francois County compares

St. Francois County moves more traffic than any nearby county

Compared with its 4 closest neighbours, St. Francois County carries 128.4% more traffic on a typical road and moves 3.9 times the total daily travel; it has the busiest roads of the five. Bigger and busier at once: more road than the areas around it and heavier traffic on it, which makes it the centre of gravity for travel in this part of the map.

St. Francois County and the 4 nearest county-level areas by centroid distance, with the Missouri average for scale.
AreaAverage daily trafficTruck shareDaily vehicle-milesAverage travel timeCongestion ratio
St. Francois County6,0537.7%1,926,47830.1 min8.3%
Ste. Genevieve County, Missouri2,75515.8%889,40334.6 min11.5%
Washington County, Missouri3,6347.8%597,11930.7 minN/A
Iron County, Missouri1,65310.7%138,08129.9 minN/A
Madison County, Missouri2,56010.9%366,01731.0 minN/A
Missouri average5,6319.8%N/A31.3 min19.4%

St. Francois County ranked within Missouri

Average daily traffic volume places St. Francois County #12 of 115 in Missouri - the top quarter of the state.

St. Francois County ranked among 115 county-level areas in Missouri (1 = highest); measures without data in every county rank a smaller field, down to 93.
MeasureSt. Francois CountyMissouri rank
Traffic volume (AADT)6,053#12 of 115
Highway vehicle-miles per day878,597#26 of 93
Truck share on highways10.1%#82 of 93
Highway trucks per day1,190#43 of 93
Average travel time30.1 min#90 of 115
Average driver income$59,954#66 of 115
Average driver age47.6 yrs#83 of 115

St. Francois County ranks #12 of 115 on average daily traffic volume but #82 of 93 on truck share on highways - the two describe the same roads and are worth reading together rather than either on its own.

Busiest roads in St. Francois County, Missouri

The three busiest roads in St. Francois County average 39,629 vehicles a day, 6.5 times the county average of 6,053 across all its monitored roads.

US 67 leads with 50,866 vehicles a day, 3,905 of them trucks (7.7%). It also carries the most trucks.

Ranked by daily traffic (AADT)

Cars and light vehiclesTrucks
1US 67Motorway · 50,866vehicles3,905trucks · 7.7%
Road class
Motorway
Median trip time
32.4 min
Drivers’ median age
48.2 yrs
Drivers’ average income
$58,342

At 8.4 times the county average, US 67 draws drivers from neighborhoods averaging $58,342 in household income.

2Karsch BoulevardPrimary road · 40,516vehicles1,896trucks · 4.7%
Road class
Primary road
Median trip time
30.6 min
Drivers’ median age
48.2 yrs
Drivers’ average income
$57,124

A main artery: Karsch Boulevard's busiest stretch carries 6.7 times the county average; trucks are 4.7% of it, below the county-wide 7.7%.

3MO 32Primary road · 27,503vehicles1,370trucks · 5.0%
Road class
Primary road
Median trip time
30.2 min
Drivers’ median age
47.8 yrs
Drivers’ average income
$57,930

At 4.5 times the county average, MO 32 draws drivers from neighborhoods averaging $57,930 in household income.

4Desloge DrivePrimary road · 21,801vehicles987trucks · 4.5%
Road class
Primary road
Median trip time
27.0 min
Drivers’ median age
47.4 yrs
Drivers’ average income
$59,762

The busiest stretch of Desloge Drive carries 3.6 times the county average; trucks are 4.5% of it, below the county-wide 7.7%.

5US 67 BusinessPrimary road · 19,537vehicles1,123trucks · 5.8%
Road class
Primary road
Median trip time
32.9 min
Drivers’ median age
47.1 yrs
Drivers’ average income
$56,015

On its busiest stretch, US 67 Business carries 3.2 times the county average; trucks are 5.8% of it, below the county-wide 7.7%.

Ranked by trucks per day

Cars and light vehiclesTrucks
1US 67Motorway · #1 by traffic50,866vehicles3,905trucks · 7.7%
2Karsch BoulevardPrimary road · #2 by traffic40,516vehicles1,896trucks · 4.7%
3MO 32Primary road · #3 by traffic27,503vehicles1,370trucks · 5.0%
4Benham StreetSecondary road · 19,081vehicles1,323trucks · 6.9%
Road class
Secondary road
Median trip time
26.6 min
Drivers’ median age
47.3 yrs
Drivers’ average income
$66,854

Benham Street peaks at 19,081 vehicles a day, 3.2 times the county average; trucks are 6.9% of it, below the county-wide 7.7%.

5MO 8Primary road · 17,631vehicles1,194trucks · 6.8%
Road class
Primary road
Median trip time
30.6 min
Drivers’ median age
47.2 yrs
Drivers’ average income
$57,677

MO 8 carries 2.9 times the county average at its busiest, 1,194 of them trucks (6.8%, below the county-wide 7.7%).

How to read these road counts
  • The first number is AADT, annual average daily traffic: the vehicles passing a point on an average day, both directions combined and trucks included. On a divided highway both carriageways are added together.
  • Traffic changes along a road, with more near interchanges and towns and less in open country. Every figure for a road describes its busiest stretch in the county, so the two rankings show the same numbers for the same road.
  • The second number is the trucks on that stretch, a part of its AADT. The bar splits the AADT into cars and light vehicles (blue) and trucks (amber).
  • See segment-level AADT for any road on TrafficZoom.

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

St. FrancoisDepartment of Transportation

Demographic Baseline for O-D Modeling

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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Counties near St. Francois County

The same traffic breakdown for the areas closest to St. Francois County, Missouri.

Need segment-level traffic data?

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