Need segment-level traffic data?
Identify traffic patterns street by street and analyze the exact corridors that matter to your project.

TrafficThe average number of vehicles that travel each day over any road in the road network. | vehicles per day4,419 |
|---|---|
TrucksThe percentage of the total traffic volume composed of heavy vehicles. | 15.3% |
Average travel timeThe average time of travel averaged among all vehicles traveling on the road network. | 30.5 min |
Congestion ratioThe rate at which the actual travel time exceeds free-flow travel time, averaged among all roads in the network. | 11.6% |
Drivers’ average ageAverage age of residents in the geographic areas where the vehicle trips originated. | 47.2 yrs |
Drivers’ average incomeAverage income of residents in the geographic areas where the vehicle trips originated. | $76,296 |
The average monitored road in Marshall County, Tennessee carries 4,419 vehicles per day. Across its 191 miles of monitored roads, that adds up to 1,090,318 vehicle-miles traveled per day (≈398 million per year). Trucks are 15.3% of traffic, more than the 11.3% across Tennessee.
Marshall sees 39% lower average daily traffic volume than the state average (4,419 vehicles per day against 7,251), suggesting less demand on each road - less drive-by exposure for retail, but easier access for deliveries. In total volume terms, its road network carries about 0.6% of Tennessee's statewide total of vehicle-miles. 56% of counties in Tennessee see less traffic than Marshall's 4,419 vehicles per day.
The average trip takes 30.5 minutes, on par with the state level. 81% of counties in Tennessee have a longer average travel time than Marshall's 30.5 minutes.
The congestion ratio of 11.6% is 28% lower, pointing to smoother traffic flow than the state level - fewer delays make delivery windows more reliable.
| Traffic | vehicles per day13,601 |
|---|---|
| Trucks | 23.6% |
| Average travel time | 66.6 min |
| Congestion ratio | 32.2% |
| Drivers’ average age | 45.8 yrs |
| Drivers’ average income | $87,087 |
Highways carry about half of all travel in Marshall County, Tennessee, 48% of vehicle-miles. The average highway carries 13,601 vehicles per day, 218% more than the average non-highway road in the same area, which carries 4,277 vehicles per day.
Highways make up 17% of the monitored road miles (32 miles, 36 segments), so they carry more than their share: 519,036 vehicle-miles traveled per day (≈189 million per year).
Highway truck concentration here runs 51% higher than the state average, at 23.6%. That marks Marshall as a major freight corridor, where highway access is what logistics operators compete on.
93% of counties in Tennessee see a lower highway truck share than Marshall's 23.6%. Marshall's highway truck count is higher than 82% of counties in Tennessee, at roughly 3,207 trucks per day.
| Traffic | vehicles per day4,277 |
|---|---|
| Trucks | 7.8% |
| Average travel time | 29.9 min |
| Congestion ratio | 11.3% |
| Drivers’ average age | 47.5 yrs |
| Drivers’ average income | $74,193 |
Local roads carry about half of all travel in Marshall County, Tennessee, 52% of vehicle-miles. On the average non-highway road, that comes to 4,277 vehicles per day.
Local roads make up 83% of the monitored road miles (159 miles in 2,335 segments) but carry less than their share of travel: 571,282 vehicle-miles traveled per day (≈209 million per year). About 1 in 13 vehicles on non-highway roads is a truck (7.8%).
Compared to highways, non-highway routes see 67% fewer trucks by share.
The non-highway congestion ratio of 11.3% is 27% 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 Tennessee. The driver population here skews younger than 67% of counties in Tennessee.
Of the four measures, highway truck share differs most: Marshall County runs 51% above the Tennessee average. Its average daily traffic per road, by contrast, is 39% below.
| Metric | Marshall County | Tennessee average | Difference |
|---|---|---|---|
| Traffic | 4,419 | 7,251 | -39.1% |
| Truck % (Total Traffic) | 15.3% | 11.3% | +34.9% |
| Truck % (Highway) | 23.6% | 15.6% | +51.1% |
| Avg. Travel Time | 30.5 min | 32.1 min | -4.9% |
Nothing in this table sets Marshall County sharply apart from the 4 areas nearest to it, though it has the fourth busiest roads of the five. Traffic volume here matches the areas around it, but more of that traffic is trucks - a difference in what routes through, not in how much.
| Area | Average daily traffic | Truck share | Daily vehicle-miles | Average travel time | Congestion ratio |
|---|---|---|---|---|---|
| Marshall County | 4,419 | 15.3% | 1,090,318 | 30.5 min | 11.6% |
| Maury County, Tennessee | 4,822 | 11.3% | 3,334,191 | 32.5 min | 15.6% |
| Bedford County, Tennessee | 4,979 | 11.0% | 1,371,352 | 36.1 min | 10.3% |
| Lincoln County, Tennessee | 4,793 | 8.7% | 729,271 | 30.5 min | 10.5% |
| Giles County, Tennessee | 3,131 | 17.8% | 1,181,943 | 35.7 min | 9.2% |
| Tennessee average | 7,251 | 11.3% | N/A | 32.1 min | 16.1% |
Marshall County sits in the top quarter of the Tennessee field on truck share on highways, at #7 of 86.
| Measure | Marshall County | Tennessee rank |
|---|---|---|
| Traffic volume (AADT) | 4,419 | #42 of 95 |
| Highway vehicle-miles per day | 519,036 | #47 of 86 |
| Truck share on highways | 23.6% | #7 of 86 |
| Highway trucks per day | 3,207 | #16 of 86 |
| Average travel time | 30.5 min | #77 of 95 |
| Average driver income | $76,296 | #15 of 95 |
| Average driver age | 47.2 yrs | #64 of 95 |
Marshall County ranks #7 of 86 on truck share on highways but #77 of 95 on average travel time - the two describe the same roads and are worth reading together rather than either on its own.
Traffic concentrates on a few corridors: the three busiest roads average 19,008 vehicles a day, against 4,419 on the average road in Marshall County.
I 65 leads with 32,281 vehicles a day, 7,613 of them trucks (23.6%). That is 2.1 times the next road, Ellington Parkway (15,336). It also carries the most trucks.
I 65 carries longer journeys than most roads here, with a median trip of 66.6 minutes against 30.5 county-wide.
Few trucks use Horton Parkway: 6.2% of its traffic, under half the county's 15.3%.
Trucks make up 23.6% of traffic on I 65, against 15.3% across all roads in the county.
I 65 is one of the more congested roads here: trips take 32% longer than at free-flow speed, against 12% county-wide.
Delays build on Ellington Parkway: its congestion ratio of 25% over free-flow time is well above the county's 12%.
On its busiest stretch, Horton Parkway carries 2.1 times the county average; trucks are 6.2% of it, below the county-wide 15.3%.
Commerce Street peaks at 8,859 vehicles a day, 2.0 times the county average; trucks are 9.4% of it, below the county-wide 15.3%.
New Columbia Highway peaks at 7,623 vehicles a day, 73% more than the county average; trucks are 9.5% of it, below the county-wide 15.3%.
Sylvester Chunn Highway carries 64% more than the county average at its busiest, 653 of them trucks (9.0%, below the county-wide 15.3%).
The average monitored road in Marshall carries 4,419 vehicles per day, 39% less than the Tennessee average of 7,251.
The driver population in Marshall skews younger than 67% of counties in Tennessee.
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 72% above the daily average.
Drivers on Marshall roads have a median age of 47 years, and the median household income of the neighborhoods trips originate from averages $76,296, in line with the Tennessee average.
The average trip in Marshall takes 30.5 minutes, about the same as the Tennessee average, delays at signals and congestion included.
I 65 carries the most, 32,281 vehicles per day on its busiest stretch, followed by Ellington Parkway (15,336), Horton Parkway (9,407), Commerce Street (8,859), New Columbia Highway (7,623). Figures are AADT, both directions combined.
I 65, with about 7,613 trucks per day on its busiest stretch, 23.6% of its 32,281 vehicles.
About 32,281 vehicles per day in both directions on its busiest stretch, including 7,613 trucks (23.6%). Traffic is lower on its quieter stretches; TrafficZoom shows the count for every segment.

Mobile device location data (anonymized and aggregated)

Road sensor networks and traffic counters

Historical traffic pattern databases
The same traffic breakdown for the areas closest to Marshall County, Tennessee.
Identify traffic patterns street by street and analyze the exact corridors that matter to your project.