
Total Traffic Volume & Performance in Jasper County, South Carolina
Traffic The average number of vehicles that travel each day over any road in the road network. | vehicles per day6,104 |
|---|
Trucks The percentage of the total traffic volume composed of heavy vehicles. | 15.8% |
|---|
Average travel time The average time of travel averaged among all vehicles traveling on the road network. | 36.7 min |
|---|
Congestion ratio The rate at which the actual travel time exceeds free-flow travel time, averaged among all roads in the network. | 15.9% |
|---|
Drivers’ average age Average age of residents in the geographic areas where the vehicle trips originated. | 50.1 yrs |
|---|
Drivers’ average income Average income of residents in the geographic areas where the vehicle trips originated. | $78,157 |
|---|
The average monitored road in Jasper County, South Carolina carries 6,104 vehicles per day. Across its 341 miles of monitored roads, that adds up to 3,102,265 vehicle-miles traveled per day (≈1.1 billion per year). Freight weighs heavily here: trucks are 15.8% of traffic, against 9.5% across South Carolina.
Longer trips than 84% of counties in South Carolina
Jasper's average daily traffic volume is 13% lower than the state average - 6,104 vehicles per day against 7,040 - a factor worth weighing in site selection and logistics planning. In total volume terms, its road network carries about 2.1% of South Carolina's statewide total of vehicle-miles. Jasper carries more traffic than 71% of counties in South Carolina.
At 36.7 minutes, the average travel time is 10% higher than the state level. 84% of counties in South Carolina have a shorter average travel time than Jasper's 36.7 minutes.
Congestion is somewhat lower than the state level, at a ratio of 15.9% (13% lower) - crucial for traffic control improvement and logistics planning.
Highway vs. Non-Highway Traffic Analysis

Highway Traffic in Jasper County, South Carolina
| Traffic | vehicles per day15,528 |
|---|
| Trucks | 18.6% |
|---|
| Average travel time | 43.4 min |
|---|
| Congestion ratio | 32.5% |
|---|
| Drivers’ average age | 49.7 yrs |
|---|
| Drivers’ average income | $81,933 |
|---|
Most travel in Jasper County, South Carolina happens on highways, 76% of all vehicle-miles. The average highway carries 15,528 vehicles per day, 258% more than the average non-highway road in the same area, which carries 4,342 vehicles per day.
With 35% of the road miles (119 miles in 530 segments), highways punch above their length, carrying 2,351,023 vehicle-miles traveled per day (≈858 million per year).
83% of counties in South Carolina move less traffic on their highways.
More highway trucks than 88% of counties in South Carolina
The concentration of trucks on highways (18.6%) is 36% higher than the state average for similar road classifications. Highways here lean toward freight, so highway access is a real asset for logistics operators.
76% of counties in South Carolina see a lower highway truck share than Jasper's 18.6%. 88% of counties in South Carolina see fewer highway trucks per day than Jasper's roughly 2,887.

Non-highway Traffic in Jasper County, South Carolina
| Traffic | vehicles per day4,342 |
|---|
| Trucks | 7.2% |
|---|
| Average travel time | 35.5 min |
|---|
| Congestion ratio | 12.8% |
|---|
| Drivers’ average age | 51.5 yrs |
|---|
| Drivers’ average income | $71,587 |
|---|
At 24% of vehicle-miles, local roads carry a smaller share of the traffic in Jasper County, South Carolina than highways. A typical local road sees 4,342 vehicles per day.
Spread over 221 miles and 2,834 segments, 65% of the road network, local roads carry a lighter load per mile: 751,242 vehicle-miles traveled per day (≈274 million per year). Trucks make up 7.2% of non-highway traffic, about 1 in 14 vehicles.
Older drivers than 84% of counties in South Carolina
The concentration of trucks on non-highway roads is 61% lower than on highways.
The non-highway congestion ratio of 12.8% is 24% lower than the state level, suggesting more efficient local mobility than the state average.
82% of counties in South Carolina see lower average driver income among trip origins than Jasper. 84% of counties in South Carolina have a younger driver population than Jasper.