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TrafficThe average number of vehicles that travel each day over any road in the road network. | vehicles per day1,850 |
|---|---|
TrucksThe percentage of the total traffic volume composed of heavy vehicles. | 21.5% |
Average travel timeThe average time of travel averaged among all vehicles traveling on the road network. | 34.2 min |
Congestion ratioThe rate at which the actual travel time exceeds free-flow travel time, averaged among all roads in the network. | 7.1% |
Drivers’ average ageAverage age of residents in the geographic areas where the vehicle trips originated. | 50.2 yrs |
Drivers’ average incomeAverage income of residents in the geographic areas where the vehicle trips originated. | $66,192 |
Our data shows 1,850 vehicles per day on the average road in Williams County, Ohio, and 1,189,379 vehicle-miles traveled per day (≈434 million per year) across its 622 miles of monitored roads. Freight weighs heavily here: trucks are 21.5% of traffic, against 9.9% across Ohio.
Williams sees 68% lower average daily traffic volume than the state average (1,850 vehicles per day against 5,773), 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 Ohio's statewide total of vehicle-miles. By volume, Williams's 1,850 vehicles per day trails 87% of counties in Ohio.
Journey times here (34.2 minutes on average) closely track the state level. Its average travel time of 34.2 minutes is longer than 63% of counties in Ohio.
At 57% lower than the state level, the 7.1% congestion ratio signals smoother traffic flow - delays are rare enough to plan travel times almost to the minute.
| Traffic | vehicles per day7,865 |
|---|---|
| Trucks | 42.5% |
| Average travel time | 65.6 min |
| Congestion ratio | 16.4% |
| Drivers’ average age | 49.1 yrs |
| Drivers’ average income | $76,419 |
Highways carry a significant share of travel in Williams County, Ohio: 38% of all vehicle-miles. The average highway carries 7,865 vehicles per day, 344% more than the average non-highway road in the same area, which carries 1,770 vehicles per day.
Yet highways are only 8% of the road network, 48 miles in 88 segments, so each mile of them is 5.0 times as busy as the average road mile.
The concentration of trucks on highways (42.5%) is 186% higher than the state average for similar road classifications. That marks Williams as a major freight corridor, where highway access is what logistics operators compete on.
At 42.5%, Williams's highway truck concentration is the highest in Ohio. Williams's highway truck count is higher than 93% of counties in Ohio, at roughly 3,344 trucks per day.
| Traffic | vehicles per day1,770 |
|---|---|
| Trucks | 8.3% |
| Average travel time | 33.8 min |
| Congestion ratio | 7.0% |
| Drivers’ average age | 50.3 yrs |
| Drivers’ average income | $65,260 |
A little more than half of the driving in Williams County, Ohio happens on local roads: 62% of all vehicle-miles. On the average non-highway road, that comes to 1,770 vehicles per day.
Spread over 574 miles and 6,639 segments, 92% of the road network, local roads carry a lighter load per mile: 731,842 vehicle-miles traveled per day (≈267 million per year). Trucks make up 8.3% of non-highway traffic, about 1 in 12 vehicles.
The concentration of trucks on non-highway roads is 80% lower than on highways.
Non-highway congestion (7.0%) runs 56% lower than the state average, pointing to smoother local traffic flow.
Williams's average driver income is lower than 68% of counties in Ohio. Williams's median driver age is higher than 76% of counties in Ohio.
Of the four measures, highway truck share differs most: Williams County runs 186% above the Ohio average. Its truck share is also 117% above.
| Metric | Williams County | Ohio average | Difference |
|---|---|---|---|
| Traffic | 1,850 | 5,773 | -68.0% |
| Truck % (Total Traffic) | 21.5% | 9.9% | +116.5% |
| Truck % (Highway) | 42.5% | 14.9% | +185.6% |
| Avg. Travel Time | 34.2 min | 32.9 min | +4.0% |
Compared with its 4 closest neighbours, Williams County is 30.6% less congested and carries 33.4% less traffic on a typical road; it has the fourth busiest roads of the five. Freight passes through here that never reaches the areas around it: the truck share is high precisely because the local car traffic is not.
| Area | Average daily traffic | Truck share | Daily vehicle-miles | Average travel time | Congestion ratio |
|---|---|---|---|---|---|
| Williams County | 1,850 | 21.5% | 1,189,379 | 34.2 min | 7.1% |
| Defiance County, Ohio | 2,595 | 11.9% | 858,620 | 32.3 min | 10.7% |
| Steuben County, Indiana | 3,600 | 20.7% | 1,616,611 | 34.9 min | 12.0% |
| Hillsdale County, Michigan | 3,137 | 6.5% | 866,830 | 33.5 min | 10.0% |
| Fulton County, Ohio | 1,780 | 21.9% | 1,621,685 | 35.1 min | 8.3% |
| Ohio average | 5,773 | 9.9% | N/A | 32.9 min | 16.5% |
Williams County posts the highest truck share on highways of any county-level area in Ohio.
| Measure | Williams County | Ohio rank |
|---|---|---|
| Traffic volume (AADT) | 1,850 | #77 of 88 |
| Highway vehicle-miles per day | 457,537 | #56 of 83 |
| Truck share on highways | 42.5% | #1 of 83 |
| Highway trucks per day | 3,344 | #7 of 83 |
| Average travel time | 34.2 min | #33 of 88 |
| Average driver income | $66,192 | #60 of 88 |
| Average driver age | 50.2 yrs | #22 of 88 |
The two ends of this table sit far apart: #1 of 83 on truck share on highways, against #77 of 88 on average daily traffic volume.
On their busiest stretches, the three busiest roads in Williams County carry 12,696 vehicles a day on average, 6.9 times the typical road in the county (1,850).
Ohio Turnpike is the busiest road, at 18,998 vehicles a day, 8,077 of them trucks (42.5%). No other road comes close: Main Street, in second place, carries 9,936. It also carries the most trucks.
Ohio Turnpike carries longer journeys than most roads here, with a median trip of 65.6 minutes against 34.2 county-wide.
Trucks make up 42.5% of traffic on Ohio Turnpike, against 21.5% across all roads in the county.
Few trucks use High Street: 5.2% of its traffic, under half the county's 21.5%.
Travel on Ohio Turnpike's busiest stretch runs 16% over free-flow time, against 7% across the county, so expect slower peak hours.
A main artery: Main Street's busiest stretch carries 5.4 times the county average; trucks are 5.5% of it, below the county-wide 21.5%.
High Street is one of the more congested roads here: trips take 22% longer than at free-flow speed, against 7% county-wide.
At 3.8 times the county average, US 127 draws drivers from neighborhoods averaging $69,479 in household income.
The busiest stretch of SR 15 carries 3.7 times the county average; trucks are 7.5% of it, below the county-wide 21.5%.
On its busiest stretch, Morrison Street carries 2.8 times the county average; trucks are 10.9% of it, below the county-wide 21.5%.
US 6 peaks at 4,606 vehicles a day, 2.5 times the county average; trucks are 11.3% of it, below the county-wide 21.5%.
US 20A carries 3.5 times the county average at its busiest, 514 of them trucks (8.0%, below the county-wide 21.5%).
The average monitored road in Williams carries 1,850 vehicles per day, 68% less than the Ohio average of 5,773.
Yes - Williams has the highest highway truck share of any county in Ohio, at 42.5%.
Weekday traffic has two busy windows: AM peak 7:00 AM–8:00 AM and PM peak 3:00 PM–6:00 PM - about 66% above the daily average.
The average trip in Williams takes 34.2 minutes, about the same as the Ohio average, delays at signals and congestion included.
Approximately 59% of highway traffic and 7% of non-highway traffic consists of vehicles whose trip originates outside Williams County, Ohio. A sizeable share of highway traffic comes from outside, mixed with local trips on the same roads.
Drivers on Williams roads have a median age of 50 years, older than the Ohio average of 48, and the median household income of the neighborhoods trips originate from averages $66,192, 22% below the Ohio average.
Ohio Turnpike carries the most, 18,998 vehicles per day on its busiest stretch, followed by Main Street (9,936), High Street (9,155), US 127 (7,037), SR 15 (6,765). Figures are AADT, both directions combined.
Ohio Turnpike, with about 8,077 trucks per day on its busiest stretch, 42.5% of its 18,998 vehicles.
About 18,998 vehicles per day in both directions on its busiest stretch, including 8,077 trucks (42.5%). 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 Williams County, Ohio.
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