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Traffic | vehicles per day5,038 |
|---|---|
Trucks | 18.5% |
Average travel time | 33.8 min |
Congestion ratio | 12.8% |
Drivers’ average age | 50.0 yrs |
Drivers’ average income | $63,560 |
A typical monitored road in Marion County, Illinois sees 5,038 vehicles per day, while its 200 miles of monitored roads together handle 866,130 vehicle-miles traveled per day (≈316 million per year). Freight weighs heavily here: trucks are 18.5% of traffic, against 10.2% across Illinois.
Marion's average daily traffic volume is 41% lower than the state average - 5,038 vehicles per day against 8,480 - suggesting less traffic load per road - less drive-by exposure for retail, but easier access for deliveries. Across the whole network, that travel is about 0.4% of Illinois's statewide total. By volume, Marion's 5,038 vehicles per day outpaces 82% of counties in Illinois.
The average trip takes 33.8 minutes, on par with the state level. On travel time, Marion runs longer than 52% of counties in Illinois.
The congestion ratio of 12.8% is 38% lower, pointing to smoother traffic flow than the state level - travel times are easy to plan around for scheduled deliveries.
| Traffic | vehicles per day7,821 |
|---|---|
| Trucks | 25.7% |
| Average travel time | 34.1 min |
| Congestion ratio | 15.9% |
| Drivers’ average age | 50.4 yrs |
| Drivers’ average income | $63,484 |
A little more than half of the driving in Marion County, Illinois happens on highways: 62% of all vehicle-miles. The average highway carries 7,821 vehicles per day, 96% more than the average non-highway road in the same area, which carries 3,994 vehicles per day.
Highways make up 42% of the monitored road miles (84 miles, 394 segments), so they carry more than their share: 540,137 vehicle-miles traveled per day (≈197 million per year).
By highway travel volume, Marion outranks 51% of counties in Illinois.
At 25.7%, highway truck share is 48% higher than the state average. Highways here lean toward freight, so highway access is a real asset for logistics operators.
Marion's highway truck share (25.7%) is higher than 70% of counties in Illinois. By raw truck volume, Marion carries fewer highway trucks than 58% of counties in Illinois.
| Traffic | vehicles per day3,994 |
|---|---|
| Trucks | 6.6% |
| Average travel time | 33.6 min |
| Congestion ratio | 11.6% |
| Drivers’ average age | 49.8 yrs |
| Drivers’ average income | $63,622 |
Local roads carry a significant share of travel in Marion County, Illinois: 38% of all vehicle-miles. A typical local road sees 3,994 vehicles per day.
Local roads make up 58% of the monitored road miles (115 miles in 1,050 segments) but carry less than their share of travel: 325,993 vehicle-miles traveled per day (≈119 million per year). The truck share on non-highway roads is 6.6%.
The concentration of trucks on non-highway roads is 74% lower than on highways.
At 44% lower than the state level, the non-highway congestion ratio of 11.6% signals easier movement on local roads.
Marion's average driver income is lower than 81% of counties in Illinois. The driver population here skews older than 62% of counties in Illinois.
Mobile device location data (anonymized and aggregated)
Road sensor networks and traffic counters
Historical traffic pattern databases
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