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TrafficThe average number of vehicles that travel each day over any road in the road network. | vehicles per day2,063 |
|---|---|
TrucksThe percentage of the total traffic volume composed of heavy vehicles. | 8.2% |
Average travel timeThe average time of travel averaged among all vehicles traveling on the road network. | 27.3 min |
Congestion ratioThe rate at which the actual travel time exceeds free-flow travel time, averaged among all roads in the network. | 6.6% |
Drivers’ average ageAverage age of residents in the geographic areas where the vehicle trips originated. | 50.0 yrs |
Drivers’ average incomeAverage income of residents in the geographic areas where the vehicle trips originated. | $43,812 |
The average monitored road in Harlan County, Kentucky carries 2,063 vehicles per day. Across its 210 miles of monitored roads, that adds up to 417,292 vehicle-miles traveled per day (≈152 million per year). Trucks are a smaller part of the mix than across Kentucky: 8.2% against 12.1%.
Harlan sees 56% lower average daily traffic volume than the state average (2,063 vehicles per day against 4,696), suggesting less demand on each road - very light roads: easy truck access, but little passing trade for roadside retail. In total volume terms, its road network carries about 0.4% of Kentucky's statewide total of vehicle-miles. Harlan carries less traffic than 68% of counties in Kentucky.
The average trip takes 27.3 minutes, 14% lower than the state level. Its average travel time of 27.3 minutes is shorter than 91% of counties in Kentucky.
The congestion ratio of 6.6% is 55% lower, pointing to smoother traffic flow than the state level - delays are rare enough to plan travel times almost to the minute.
| Traffic | vehicles per day4,397 |
|---|---|
| Trucks | 9.1% |
| Average travel time | 28.9 min |
| Congestion ratio | 9.6% |
| Drivers’ average age | 49.9 yrs |
| Drivers’ average income | $45,710 |
Highways carry more than half of all travel in Harlan County, Kentucky (63% of vehicle-miles). The average highway carries 4,397 vehicles per day, 223% more than the average non-highway road in the same area, which carries 1,360 vehicles per day.
Highways make up 29% of the monitored road miles (62 miles, 627 segments), so they carry more than their share: 262,770 vehicle-miles traveled per day (≈95.9 million per year).
Highway truck concentration here runs 42% lower than the state average, at 9.1%. Highways here carry mainly commuter and local trips, with little through freight.
By truck concentration, highways here trail 92% of counties in Kentucky. By raw truck volume, Harlan carries fewer highway trucks than 92% of counties in Kentucky.
| Traffic | vehicles per day1,360 |
|---|---|
| Trucks | 6.8% |
| Average travel time | 26.8 min |
| Congestion ratio | 5.7% |
| Drivers’ average age | 50.3 yrs |
| Drivers’ average income | $40,769 |
Local roads carry a significant share of travel in Harlan County, Kentucky: 37% of all vehicle-miles. On the average non-highway road, that comes to 1,360 vehicles per day.
Local roads make up 71% of the monitored road miles (149 miles in 2,079 segments) but carry less than their share of travel: 154,521 vehicle-miles traveled per day (≈56.4 million per year). The truck share on non-highway roads is 6.8%.
The concentration of trucks on non-highway roads is 26% lower than on highways.
At 59% lower than the state level, the non-highway congestion ratio of 5.7% signals easier movement on local roads.
92% of counties in Kentucky see higher average driver income among trip origins than Harlan. Harlan's median driver age is higher than 86% of counties in Kentucky.
Of the four measures, average daily traffic per road differs most: Harlan County runs 56% below the Kentucky average. Its highway truck share is also 42% below.
| Metric | Harlan County | Kentucky average | Difference |
|---|---|---|---|
| Traffic | 2,063 | 4,696 | -56.1% |
| Truck % (Total Traffic) | 8.2% | 12.1% | -31.6% |
| Truck % (Highway) | 9.1% | 15.9% | -42.5% |
| Avg. Travel Time | 27.3 min | 31.7 min | -13.8% |
Harlan County tracks the 4 areas around it closely - no measure in this table sets it far apart from the areas immediately next to it, though it has the third busiest roads of the five. The same kind of road, simply more of it: traffic per road matches the areas around it while the network itself is larger.
| Area | Average daily traffic | Truck share | Daily vehicle-miles | Average travel time | Congestion ratio |
|---|---|---|---|---|---|
| Harlan County | 2,063 | 8.2% | 417,292 | 27.3 min | 6.6% |
| Lee County, Virginia | 2,293 | 9.5% | 402,574 | 33.4 min | N/A |
| Bell County, Kentucky | 3,508 | 9.0% | 462,786 | 32.7 min | 9.1% |
| Leslie County, Kentucky | 1,606 | 12.4% | 208,048 | 32.6 min | 5.1% |
| Hancock County, Tennessee | 1,716 | 9.6% | 43,778 | 27.7 min | 5.7% |
| Kentucky average | 4,696 | 12.1% | N/A | 31.7 min | 14.7% |
Truck share on highways places Harlan County #106 of 115 in Kentucky - the bottom quarter of the state.
| Measure | Harlan County | Kentucky rank |
|---|---|---|
| Traffic volume (AADT) | 2,063 | #82 of 120 |
| Highway vehicle-miles per day | 262,770 | #72 of 115 |
| Truck share on highways | 9.1% | #106 of 115 |
| Highway trucks per day | 401 | #106 of 115 |
| Average travel time | 27.3 min | #109 of 120 |
| Average driver income | $43,812 | #110 of 120 |
| Average driver age | 50.0 yrs | #18 of 120 |
Harlan County ranks #18 of 120 on average driver age but #106 of 115 on truck share on highways - the two describe the same roads and are worth reading together rather than either on its own.
On their busiest stretches, the three busiest roads in Harlan County carry 11,863 vehicles a day on average, 5.7 times the typical road in the county (2,063).
US 421 leads with 19,156 vehicles a day, 1,014 of them trucks (5.3%). No other road comes close: US 119, in second place, carries 10,634. It tops the truck ranking too, with the most trucks.
Wilson Cornett Road draws drivers from wealthier areas: their neighborhoods average $58,675 in household income, 34% above the county's $43,812.
Travel on US 421's busiest stretch runs 25% over free-flow time, against 7% across the county, so expect slower peak hours.
At 5.2 times the county average, US 119 draws drivers from neighborhoods averaging $50,026 in household income.
On its busiest stretch, Pineville Road carries 2.8 times the county average; trucks are 10.9% of it, above the county-wide 8.2%.
Main Street peaks at 5,489 vehicles a day, 2.7 times the county average; trucks are 7.3% of it, below the county-wide 8.2%.
KY 38 carries 2.7 times the county average at its busiest, 354 of them trucks (6.5%, below the county-wide 8.2%).
Wilson Cornett Road carries 2.3 times the county average on its busiest stretch, where the median trip lasts 27.4 minutes.
The average monitored road in Harlan carries 2,063 vehicles per day, 56% less than the Kentucky average of 4,696.
Harlan's average travel time of 27.3 minutes is shorter than 91% of counties in Kentucky.
Weekday traffic has two busy windows: AM peak 7:00 AM–8:00 AM and a long afternoon plateau from 3:00 PM to 7:00 PM - about 70% above the daily average.
Approximately 3% of highway traffic and 2% of non-highway traffic consists of vehicles whose trip originates outside Harlan County, Kentucky. Even highway traffic is mostly local, so these roads mainly serve residents and commuters.
Trucks make up about 8.2% of all traffic in Harlan County, Kentucky, rising to 9.1% on highways, where long-haul freight concentrates.
The average trip in Harlan takes 27.3 minutes, 14% shorter than the Kentucky average of 31.7 minutes, delays at signals and congestion included.
Drivers on Harlan roads have a median age of 50 years, older than the Kentucky average of 46, and the median household income of the neighborhoods trips originate from averages $43,812, 39% below the Kentucky average.
US 421 carries the most, 19,156 vehicles per day on its busiest stretch, followed by US 119 (10,634), Pineville Road (5,798), Main Street (5,489), KY 38 (5,474). Figures are AADT, both directions combined.
US 421, with about 1,014 trucks per day on its busiest stretch, 5.3% of its 19,156 vehicles.
About 19,156 vehicles per day in both directions on its busiest stretch, including 1,014 trucks (5.3%). Traffic is lower on its quieter stretches; TrafficZoom shows the count for every segment.

Mobile device location data (anonymized and aggregated)

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Historical traffic pattern databases
The same traffic breakdown for the areas closest to Harlan County, Kentucky.
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