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Traffic heat map of Preston County, West Virginia: 298 miles of roads shaded from blue (light) to red (heavy traffic), busiest on I 68 and Main Street

Preston County, West Virginia Traffic Counts

How busy are the roads of Preston County, West Virginia? We measure 298 road miles, divided into 2,272 segments, with multi-sourced, cross-verified mobile and sensor data. Its busiest road, I 68, carries 24,848 vehicles a day, 5.1 times the average road. The breakdown below covers volume, trucks, congestion and driver profiles for retailers, logistics planners and engineers.
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 Preston County, West Virginia

Traffic

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

vehicles per day4,825
Trucks

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

11.0%
Average travel time

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

33.0 min
Congestion ratio

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

11.2%
Drivers’ average age

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

47.2 yrs
Drivers’ average income

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

$67,259

The average monitored road in Preston County, West Virginia carries 4,825 vehicles per day. Across its 298 miles of monitored roads, that adds up to 1,423,334 vehicle-miles traveled per day (≈520 million per year). About 1 in 9 vehicles is a truck, in line with West Virginia (11.0%).

Longer trips than 80% of counties in West Virginia

Preston's average daily traffic volume is 35% lower than the state average - 4,825 vehicles per day against 7,367 - suggesting less traffic load per road - lighter roads for freight, but less passing trade for roadside retail. In total volume terms, its road network carries about 1.9% of West Virginia's statewide total of vehicle-miles. By volume, Preston's 4,825 vehicles per day trails 59% of counties in West Virginia.

At 33.0 minutes, the average travel time is 7% higher than the state level. On travel time, Preston runs longer than 80% of counties in West Virginia.

Congestion runs 48% lower than the state level, at a ratio of 11.2%, which means smoother traffic flow - travel times are easy to plan around for scheduled deliveries.

Highway vs. Non-Highway Traffic Analysis

highway traffic icon

Highway Traffic in Preston County, West Virginia

Trafficvehicles per day8,709
Trucks16.8%
Average travel time46.1 min
Congestion ratio10.9%
Drivers’ average age43.8 yrs
Drivers’ average income$75,671

A significant share of driving in Preston County, West Virginia, 41% of vehicle-miles, happens on highways. The average highway carries 8,709 vehicles per day, 88% more than the average non-highway road in the same area, which carries 4,631 vehicles per day.

Highways make up 14% of the monitored road miles (42 miles, 108 segments), so they carry more than their share: 581,334 vehicle-miles traveled per day (≈212 million per year).

That is more highway travel volume than 54% of counties in West Virginia.

Higher highway truck share than 72% of counties in West Virginia

At 16.8%, highway truck share is 12% higher than the state average. The highway traffic mix is typical for West Virginia: neither freight- nor commuter-dominated.

Preston's highway truck share (16.8%) is higher than 72% of counties in West Virginia. Preston's highway truck count is higher than 72% of counties in West Virginia, at roughly 1,467 trucks per day.

non-highway traffic icon

Non-highway Traffic in Preston County, West Virginia

Trafficvehicles per day4,631
Trucks6.9%
Average travel time32.3 min
Congestion ratio11.2%
Drivers’ average age48.7 yrs
Drivers’ average income$64,497

A little more than half of the driving in Preston County, West Virginia happens on local roads: 59% of all vehicle-miles. On the average non-highway road, that comes to 4,631 vehicles per day.

Local roads make up 86% of the monitored road miles (256 miles in 2,164 segments) but carry less than their share of travel: 842,000 vehicle-miles traveled per day (≈307 million per year). About 1 in 14 vehicles on non-highway roads is a truck (6.9%).

Younger drivers than 87% of counties in West Virginia

The concentration of trucks on non-highway roads is 59% lower than on highways.

The non-highway congestion ratio of 11.2% is 46% lower than the state level, suggesting more efficient local mobility than the state average.

Trip origins here have higher average income than 85% of counties in West Virginia. 87% of counties in West Virginia have an older driver population than Preston.

Time-of-Day & Seasonal Patterns

Data Finding: Hourly & Seasonal Patterns

In Preston County, West Virginia, the peak hour concentrates about 8% of the day's traffic.

Preston County vs. West Virginia Traffic Comparison

Of the four measures, average daily traffic per road differs most: Preston County runs 35% below the West Virginia average.

MetricPreston CountyWest Virginia averageDifference
Traffic4,8257,367-34.5%
Truck % (Total Traffic)11.0%11.0%-0.4%
Truck % (Highway)16.8%15.1%+11.7%
Avg. Travel Time33.0 min30.8 min+7.2%

How Preston County compares

Preston County against nearby counties

Against the 4 nearest areas, Preston County is 33.3% less congested; it has the third busiest roads of the five.

Preston County and the 4 nearest county-level areas by centroid distance, with the West Virginia average for scale.
AreaAverage daily trafficTruck shareDaily vehicle-milesAverage travel timeCongestion ratio
Preston County4,82511.0%1,423,33433.0 min11.2%
Monongalia County, West Virginia11,1208.6%3,884,37430.4 min28.3%
Garrett County, Maryland2,42712.8%1,290,85033.4 min7.7%
Taylor County, West Virginia6,4407.3%525,42334.7 min19.5%
Tucker County, West Virginia3,6699.7%325,58332.1 min11.5%
West Virginia average7,36711.0%N/A30.8 min21.5%

Preston County ranked within West Virginia

Preston County sits in the bottom quarter of the West Virginia field on average driver age, at #48 of 55.

Preston County ranked among 55 county-level areas in West Virginia (1 = highest); measures without data in every county rank a smaller field, down to 47.
MeasurePreston CountyWest Virginia rank
Traffic volume (AADT)4,825#33 of 55
Highway vehicle-miles per day581,334#22 of 47
Truck share on highways16.8%#14 of 47
Highway trucks per day1,467#14 of 47
Average travel time33.0 min#12 of 55
Average driver income$67,259#9 of 55
Average driver age47.2 yrs#48 of 55

The two ends of this table sit far apart: #9 of 55 on average driver income, against #48 of 55 on average driver age.

Busiest roads in Preston County, West Virginia

On their busiest stretches, the three busiest roads in Preston County carry 18,345 vehicles a day on average, 3.8 times the typical road in the county (4,825).

I 68 leads with 24,848 vehicles a day, 4,020 of them trucks (16.2%). No other road comes close: Main Street, in second place, carries 15,426. It tops the truck ranking too, with the most trucks.

Freight stands out on National Freeway: trucks are 19.6% of the traffic there, against 11.0% county-wide.

I 68 carries longer journeys than most roads here, with a median trip of 46.8 minutes against 33.0 county-wide.

Main Street is busy with cars rather than freight: only 5.1% of its traffic is trucks, against 11.0% county-wide.

Ranked by daily traffic (AADT)

Cars and light vehiclesTrucks
1I 68Motorway · 24,848vehicles4,020trucks · 16.2%
Road class
Motorway
Congestion ratio
31.5%
Median trip time
46.8 min
Drivers’ median age
43.1 yrs
Drivers’ average income
$74,977

At 5.1 times the county average, I 68 draws drivers from neighborhoods averaging $74,977 in household income.

2Main StreetPrimary road · 15,426vehicles791trucks · 5.1%
Road class
Primary road
Median trip time
32.7 min
Drivers’ median age
47.5 yrs
Drivers’ average income
$63,392

The busiest stretch of Main Street carries 3.2 times the county average; trucks are 5.1% of it, below the county-wide 11.0%.

3National FreewayMotorway · 14,761vehicles2,899trucks · 19.6%
Road class
Motorway
Congestion ratio
37.2%
Median trip time
43.3 min
Drivers’ median age
48.1 yrs
Drivers’ average income
$78,591

Travel on National Freeway's busiest stretch runs 37% over free-flow time, against 11% across the county, so expect slower peak hours.

4Veterans Memorial HighwayPrimary road · 13,734vehicles678trucks · 4.9%
Road class
Primary road
Congestion ratio
31.5%
Median trip time
30.0 min
Drivers’ median age
49.4 yrs
Drivers’ average income
$66,070

Veterans Memorial Highway is one of the more congested roads here: trips take 32% longer than at free-flow speed, against 11% county-wide.

5Morgantown StreetPrimary road · 13,208vehicles707trucks · 5.3%
Road class
Primary road
Congestion ratio
29.0%
Median trip time
31.8 min
Drivers’ median age
48.6 yrs
Drivers’ average income
$62,086

On its busiest stretch, Morgantown Street carries 2.7 times the county average; trucks are 5.3% of it, below the county-wide 11.0%.

Ranked by trucks per day

Cars and light vehiclesTrucks
1I 68Motorway · #1 by traffic24,848vehicles4,020trucks · 16.2%
2National FreewayMotorway · #3 by traffic14,761vehicles2,899trucks · 19.6%
3Kingwood PikePrimary road · 11,479vehicles916trucks · 8.0%
Road class
Primary road
Congestion ratio
27.2%
Median trip time
30.5 min
Drivers’ median age
51.5 yrs
Drivers’ average income
$64,520

Kingwood Pike peaks at 11,479 vehicles a day, 2.4 times the county average; trucks are 8.0% of it, below the county-wide 11.0%.

4State AvenuePrimary road · 10,727vehicles842trucks · 7.8%
Road class
Primary road
Median trip time
36.9 min
Drivers’ median age
51.1 yrs
Drivers’ average income
$56,178

State Avenue carries 2.2 times the county average at its busiest, 842 of them trucks (7.8%, below the county-wide 11.0%).

5Main StreetPrimary road · #2 by traffic15,426vehicles791trucks · 5.1%
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

PrestonDepartment 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 Preston County

The same traffic breakdown for the areas closest to Preston County, West Virginia.

Need segment-level traffic data?

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