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TrafficThe average number of vehicles that travel each day over any road in the road network. | vehicles per day1,706 |
|---|---|
TrucksThe percentage of the total traffic volume composed of heavy vehicles. | 18.0% |
Average travel timeThe average time of travel averaged among all vehicles traveling on the road network. | 30.0 min |
Congestion ratioThe rate at which the actual travel time exceeds free-flow travel time, averaged among all roads in the network. | 9.3% |
Drivers’ average ageAverage age of residents in the geographic areas where the vehicle trips originated. | 48.8 yrs |
Drivers’ average incomeAverage income of residents in the geographic areas where the vehicle trips originated. | $59,805 |
Our data shows 1,706 vehicles per day on the average road in Trigg County, Kentucky, and 650,683 vehicle-miles traveled per day (≈237 million per year) across its 265 miles of monitored roads. Trucks are 18.0% of traffic, more than the 12.1% across Kentucky.
At 1,706 vehicles per day, the average monitored road in Trigg carries 64% less traffic than the state average of 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 0.5% of Kentucky's statewide total of vehicle-miles. By volume, Trigg's 1,706 vehicles per day trails 82% of counties in Kentucky.
At 30.0 minutes, the average travel time is 5% lower than the state level. 62% of counties in Kentucky have a longer average travel time than Trigg's 30.0 minutes.
Congestion runs 37% lower than the state level, at a ratio of 9.3%, which means smoother traffic flow - travel times are easy to plan around for scheduled deliveries.
| Traffic | vehicles per day4,520 |
|---|---|
| Trucks | 21.4% |
| Average travel time | 43.8 min |
| Congestion ratio | 12.4% |
| Drivers’ average age | 47.8 yrs |
| Drivers’ average income | $61,645 |
Most travel in Trigg County, Kentucky happens on highways, 78% of all vehicle-miles. The average highway carries 4,520 vehicles per day, 265% more than the average non-highway road in the same area, which carries 1,239 vehicles per day.
With 32% of the road miles (84 miles in 236 segments), highways punch above their length, carrying 506,056 vehicle-miles traveled per day (≈185 million per year).
61% of counties in Kentucky move less traffic on their highways.
Highway truck concentration here runs 35% higher than the state average, at 21.4%. Highways here lean toward freight, so highway access is a real asset for logistics operators.
89% of counties in Kentucky see a lower highway truck share than Trigg's 21.4%. Trigg's highway truck count is higher than 67% of counties in Kentucky, at roughly 966 trucks per day.
| Traffic | vehicles per day1,239 |
|---|---|
| Trucks | 6.3% |
| Average travel time | 27.7 min |
| Congestion ratio | 8.8% |
| Drivers’ average age | 51.2 yrs |
| Drivers’ average income | $57,045 |
Local roads carry a smaller share of travel in Trigg County, Kentucky, 22% of vehicle-miles; most driving happens on highways. The average non-highway road carries 1,239 vehicles per day.
Local roads make up 68% of the monitored road miles (181 miles in 1,419 segments) but carry less than their share of travel: 144,627 vehicle-miles traveled per day (≈52.8 million per year). The truck share on non-highway roads is 6.3%.
The concentration of trucks on non-highway roads is 71% lower than on highways.
At 37% lower than the state level, the non-highway congestion ratio of 8.8% signals easier movement on local roads.
Trigg's average driver income is lower than 53% of counties in Kentucky. The driver population here skews older than 60% of counties in Kentucky.
The average daily traffic per road sets Trigg County apart: 64% below the Kentucky average. Its truck share, by contrast, is 50% above.
| Metric | Trigg County | Kentucky average | Difference |
|---|---|---|---|
| Traffic | 1,706 | 4,696 | -63.7% |
| Truck % (Total Traffic) | 18.0% | 12.1% | +49.6% |
| Truck % (Highway) | 21.4% | 15.9% | +34.7% |
| Avg. Travel Time | 30.0 min | 31.7 min | -5.4% |
Against the 4 nearest areas, Trigg County carries 42.5% less traffic on a typical road; it has the quietest roads of the five. Smaller and quieter on both counts: a shorter network than the areas around it, carrying lighter traffic across it.
| Area | Average daily traffic | Truck share | Daily vehicle-miles | Average travel time | Congestion ratio |
|---|---|---|---|---|---|
| Trigg County | 1,706 | 18.0% | 650,683 | 30.0 min | 9.3% |
| Lyon County, Kentucky | 2,663 | 21.2% | 885,577 | 33.0 min | 9.9% |
| Stewart County, Tennessee | 2,434 | 9.2% | 334,633 | 35.2 min | 6.4% |
| Caldwell County, Kentucky | 2,382 | 16.0% | 581,285 | 30.1 min | 10.2% |
| Christian County, Kentucky | 4,398 | 15.3% | 2,439,157 | 34.5 min | 14.5% |
| Kentucky average | 4,696 | 12.1% | N/A | 31.7 min | 14.7% |
Truck share on highways places Trigg County #14 of 115 in Kentucky - the top quarter of the state.
| Measure | Trigg County | Kentucky rank |
|---|---|---|
| Traffic volume (AADT) | 1,706 | #98 of 120 |
| Highway vehicle-miles per day | 506,056 | #46 of 115 |
| Truck share on highways | 21.4% | #14 of 115 |
| Highway trucks per day | 966 | #39 of 115 |
| Average travel time | 30.0 min | #75 of 120 |
| Average driver income | $59,805 | #64 of 120 |
| Average driver age | 48.8 yrs | #48 of 120 |
Trigg County ranks #14 of 115 on truck share on highways but #98 of 120 on average daily traffic volume - the two describe the same roads and are worth reading together rather than either on its own.
The three busiest roads in Trigg County average 12,986 vehicles a day, 7.6 times the county average of 1,706 across all its monitored roads.
I 24 leads with 21,522 vehicles a day, 6,086 of them trucks (28.3%). No other road comes close: Hopkinsville Road, in second place, carries 10,311. It tops the truck ranking too, with the most trucks.
Trips using I 24 are long: a median of 55.3 minutes against 30.0 county-wide, the mark of a through route.
Main Street is busy with cars rather than freight: only 4.6% of its traffic is trucks, against 18.0% county-wide.
Freight stands out on I 24: trucks are 28.3% of the traffic there, against 18.0% county-wide.
A main artery: I 24's busiest stretch carries 12.6 times the county average; trucks are 28.3% of it, above the county-wide 18.0%.
Hopkinsville Road is a trunk route for the county, carrying 6.0 times the county average on its busiest stretch; trucks are 8.7% of it, below the county-wide 18.0%.
Travel on Main Street's busiest stretch runs 20% over free-flow time, against 9% across the county, so expect slower peak hours.
The busiest stretch of US 68 carries 3.7 times the county average; trucks are 10.7% of it, below the county-wide 18.0%.
Drivers on Cadiz Road are on long journeys, a median 44.4 minutes against 30.0 county-wide: a through route more than a local street.
Eggner's Ferry Bridge carries through traffic: the median trip using it lasts 48.2 minutes, against 30.0 for the county.
The average monitored road in Trigg carries 1,706 vehicles per day, 64% less than the Kentucky average of 4,696.
Trigg's highway truck share of 21.4% is higher than 89% of counties in Kentucky.
Weekday traffic has two busy windows: AM peak 9:00 AM–12:00 PM and a long afternoon plateau from 3:00 PM to 7:00 PM - about 76% above the daily average.
Trucks make up about 18.0% of all traffic in Trigg County, Kentucky, rising to 21.4% on highways, where long-haul freight concentrates.
Drivers on Trigg roads have a median age of 49 years, older than the Kentucky average of 46, and the median household income of the neighborhoods trips originate from averages $59,805, 16% below the Kentucky average.
I 24 carries the most, 21,522 vehicles per day on its busiest stretch, followed by Hopkinsville Road (10,311), Main Street (7,124), US 68 (6,246), Cadiz Road (6,041). Figures are AADT, both directions combined.
I 24, with about 6,086 trucks per day on its busiest stretch, 28.3% of its 21,522 vehicles.
About 21,522 vehicles per day in both directions on its busiest stretch, including 6,086 trucks (28.3%). Traffic is lower on its quieter stretches; TrafficZoom shows the count for every segment.

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