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TrafficThe average number of vehicles that travel each day over any road in the road network. | vehicles per day2,154 |
|---|---|
TrucksThe percentage of the total traffic volume composed of heavy vehicles. | 16.1% |
Average travel timeThe average time of travel averaged among all vehicles traveling on the road network. | 30.8 min |
Congestion ratioThe rate at which the actual travel time exceeds free-flow travel time, averaged among all roads in the network. | 8.6% |
Drivers’ average ageAverage age of residents in the geographic areas where the vehicle trips originated. | 44.6 yrs |
Drivers’ average incomeAverage income of residents in the geographic areas where the vehicle trips originated. | $66,412 |
The average monitored road in Juniata County, Pennsylvania carries 2,154 vehicles per day. Across its 242 miles of monitored roads, that adds up to 668,824 vehicle-miles traveled per day (≈244 million per year). About 1 in 6 vehicles is a truck, well above the 10.6% across Pennsylvania - a freight-heavy mix.
Juniata's average daily traffic volume is 62% lower than the state average - 2,154 vehicles per day against 5,617 - suggesting less traffic load per road - quiet roads that suit freight movement more than drive-by retail. Across the whole network, that travel is about 0.3% of Pennsylvania's statewide total. By volume, Juniata's 2,154 vehicles per day trails 91% of counties in Pennsylvania.
Journey times run 11% lower than the state level, at 30.8 minutes on average. Its average travel time of 30.8 minutes is shorter than 97% of counties in Pennsylvania.
Congestion runs 48% lower than the state level, at a ratio of 8.6%, which means smoother traffic flow - travel times are easy to plan around for scheduled deliveries.
| Traffic | vehicles per day8,867 |
|---|---|
| Trucks | 22.3% |
| Average travel time | 69.1 min |
| Congestion ratio | 19.2% |
| Drivers’ average age | 41.9 yrs |
| Drivers’ average income | $67,090 |
Highways carry more than half of all travel in Juniata County, Pennsylvania (59% of vehicle-miles). The average highway carries 8,867 vehicles per day, 405% more than the average non-highway road in the same area, which carries 1,754 vehicles per day.
That comes from just 18% of the monitored road miles: 43 miles in 127 segments, carrying 391,285 vehicle-miles traveled per day (≈143 million per year).
The concentration of trucks on highways (22.3%) is 42% higher than the state average for similar road classifications. Highways here lean toward freight, so highway access is a real asset for logistics operators.
Juniata's highway truck share (22.3%) is higher than 71% of counties in Pennsylvania. By raw truck volume, Juniata carries more highway trucks than 57% of counties in Pennsylvania.
| Traffic | vehicles per day1,754 |
|---|---|
| Trucks | 7.4% |
| Average travel time | 28.6 min |
| Congestion ratio | 8.0% |
| Drivers’ average age | 50.6 yrs |
| Drivers’ average income | $65,874 |
A significant share of driving in Juniata County, Pennsylvania, 41% of vehicle-miles, happens on local roads. On the average non-highway road, that comes to 1,754 vehicles per day.
Spread over 200 miles and 2,129 segments, 82% of the road network, local roads carry a lighter load per mile: 277,539 vehicle-miles traveled per day (≈101 million per year). About 1 in 14 vehicles on non-highway roads is a truck (7.4%).
Compared to highways, non-highway routes see 67% fewer trucks by share.
At 49% lower than the state level, the non-highway congestion ratio of 8.0% signals easier movement on local roads.
Juniata's average driver income is lower than 62% of counties in Pennsylvania. Juniata's median driver age is lower than 97% of counties in Pennsylvania.
Juniata County's biggest difference from the Pennsylvania average is its average daily traffic per road, 62% below it. Its truck share, by contrast, is 52% above.
| Metric | Juniata County | Pennsylvania average | Difference |
|---|---|---|---|
| Traffic | 2,154 | 5,617 | -61.6% |
| Truck % (Total Traffic) | 16.1% | 10.6% | +51.5% |
| Truck % (Highway) | 22.3% | 15.8% | +41.8% |
| Avg. Travel Time | 30.8 min | 34.6 min | -10.9% |
Set against the average of the 4 areas nearest to it, Juniata County moves 28.9% of the total daily travel and carries 45.8% less traffic on a typical road; it has the quietest roads of the five. Less traffic and more room for it - the roads here run both quieter and freer than the areas around them.
| Area | Average daily traffic | Truck share | Daily vehicle-miles | Average travel time | Congestion ratio |
|---|---|---|---|---|---|
| Juniata County | 2,154 | 16.1% | 668,824 | 30.8 min | 8.6% |
| Mifflin County, Pennsylvania | 3,539 | 13.1% | 1,001,028 | 39.7 min | 13.2% |
| Perry County, Pennsylvania | 2,794 | 13.9% | 1,169,967 | 33.3 min | 10.5% |
| Snyder County, Pennsylvania | 3,343 | 9.7% | 835,790 | 32.2 min | 11.4% |
| Cumberland County, Pennsylvania | 6,235 | 17.2% | 6,240,727 | 34.3 min | 17.0% |
| Pennsylvania average | 5,617 | 10.6% | N/A | 34.6 min | 16.5% |
Average travel time places Juniata County #65 of 67 in Pennsylvania - the bottom quarter of the state.
| Measure | Juniata County | Pennsylvania rank |
|---|---|---|
| Traffic volume (AADT) | 2,154 | #61 of 67 |
| Highway vehicle-miles per day | 391,285 | #53 of 64 |
| Truck share on highways | 22.3% | #19 of 64 |
| Highway trucks per day | 1,980 | #28 of 64 |
| Average travel time | 30.8 min | #65 of 67 |
| Average driver income | $66,412 | #42 of 67 |
| Average driver age | 44.6 yrs | #65 of 67 |
Juniata County ranks #19 of 64 on truck share on highways but #65 of 67 on average travel time - 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 Juniata County carry 16,568 vehicles a day on average, 7.7 times the typical road in the county (2,154).
Lewistown Narrows leads with 18,858 vehicles a day, 3,672 of them trucks (19.5%). US 22 carries the most trucks, 4,080 a day (23.2% of its traffic), although it ranks #2 for all traffic.
Susquehanna Trail carries longer journeys than most roads here, with a median trip of 73.9 minutes against 30.8 county-wide.
Travel on Lewistown Narrows's busiest stretch runs 25% over free-flow time, against 9% across the county, so expect slower peak hours.
US 22 carries through traffic: the median trip using it lasts 70.2 minutes, against 30.8 for the county.
Susquehanna Trail is a trunk route for the county, carrying 6.2 times the county average on its busiest stretch; trucks are 24.2% of it, above the county-wide 16.1%.
Wilson Street carries 3.0 times the county average on its busiest stretch, where the median trip lasts 23.8 minutes.
At 2.5 times the county average, PA 35 draws drivers from neighborhoods averaging $66,038 in household income.
PA 104 is busy by local standards, at 28% more than the county average on its busiest stretch; trucks are 13.9% of it, below the county-wide 16.1%.
The average monitored road in Juniata carries 2,154 vehicles per day, 62% less than the Pennsylvania average of 5,617.
Juniata carries less traffic than 91% of counties in Pennsylvania, averaging 2,154 vehicles per day.
Approximately 60% of highway traffic and 7% of non-highway traffic consists of vehicles whose trip originates outside Juniata County, Pennsylvania. Most highway traffic here starts elsewhere, so the highways serve the wider region more than the local community.
Trucks make up about 16.1% of all traffic in Juniata County, Pennsylvania, rising to 22.3% on highways, where long-haul freight concentrates.
Drivers on Juniata roads have a median age of 45 years, younger than the Pennsylvania average of 48, and the median household income of the neighborhoods trips originate from averages $66,412, 25% below the Pennsylvania average.
Weekday traffic has two busy windows: a long morning plateau from 7:00 AM to 12:00 PM and PM peak 3:00 PM–6:00 PM - about 69% above the daily average.
Lewistown Narrows carries the most, 18,858 vehicles per day on its busiest stretch, followed by US 22 (17,555), Susquehanna Trail (13,292), Wilson Street (6,376), PA 35 (5,422). Figures are AADT, both directions combined.
US 22, with about 4,080 trucks per day on its busiest stretch, 23.2% of its 17,555 vehicles.
About 18,858 vehicles per day in both directions on its busiest stretch, including 3,672 trucks (19.5%). 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 Juniata County, Pennsylvania.
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