This page delivers traffic analytics for Macon County, Illinois. Our metrics are calculated with multi-sourced, cross-verified data from real-world mobile and sensor networks, and averaged for Macon County, Illinois among 473 road miles divided in 7,627 segments. Our metrics go beyond simple volume counts to provide actionable insights on traffic intensity, congestion, commercial vehicle flow, and network performance with highest possible granularity (average segment length is 327 ft). Whether you are evaluating a new retail location, planning logistics routes, or assessing infrastructure needs, this data helps you move from assumptions to certainty.
Data sourced from TrafficZoom's proprietary analytics platform.
The average number of vehicles that travel each day over any road in the road network.
5,352
Trucks
Trucks
The percentage of the total traffic volume composed of heavy vehicles.
8.0%
Average travel time
Average travel time
The average time of travel averaged among all vehicles traveling on the road network.
35.2 min
Congestion ratio
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
Drivers’ average age
Average age of residents in the geographic areas where the vehicle trips originated.
49.6 yrs
Drivers’ average income
Drivers’ average income
Average income of residents in the geographic areas where the vehicle trips originated.
$75,679
Our data indicates an estimated average traffic volume of 5,352 vehicles per day in Macon County, Illinois that results in 2,119,631 vehicle-miles traveled per day (≈774 million per year). The traffic stream is comprised of an average of 1 truck for every 12 vehicles. Typical time spent behind the wheel per trip is 35.2 minutes, which already accounts for delays at signals, intersections, and congestion.
Analytical insight
When compared to the Illinois state averages: Macon's average daily traffic volume is 37% lower than the state average - 5,352 vehicles per day against 8,480 - suggesting less traffic load per road, a critical factor for logistics and site planning. In total volume terms, its road network carries 2,119,631 vehicle-miles traveled per day (≈774 million per year), about 0.9% of Illinois's statewide total. At 35.2 minutes, the average travel time is 3% higher than the state level. The congestion ratio of 15.9% is 23% lower, pointing to smoother traffic flow than the state level - crucial for traffic control improvement and logistics planning. Macon carries more traffic than 85% of counties in Illinois. 74% of counties in Illinois have a shorter average travel time than Macon's 35.2 minutes.
Highway vs. Non-Highway Traffic Analysis
Highway Traffic
Traffic
Traffic
The average number of vehicles that travel each day over any road in the road network.
5,532
Trucks
Trucks
The percentage of the total traffic volume composed of heavy vehicles.
12.9%
Average travel time
Average travel time
The average time of travel averaged among all vehicles traveling on the road network.
38.5 min
Congestion ratio
Congestion ratio
The rate at which the actual travel time exceeds free-flow travel time, averaged among all roads in the network.
13.6%
Drivers’ average age
Drivers’ average age
Average age of residents in the geographic areas where the vehicle trips originated.
49.9 yrs
Drivers’ average income
Drivers’ average income
Average income of residents in the geographic areas where the vehicle trips originated.
$85,581
A significant volume of traffic in Macon County, Illinois utilizes the highway network. The average highway carries 5,532 vehicles per day, 3% more than the average non-highway road in the same area, which carries 5,346 vehicles per day. That average covers 119 highway road miles divided in 240 segments (average segment length 2,625 ft), together carrying 673,179 vehicle-miles traveled per day (≈246 million per year). By highway travel volume, Macon outranks 58% of counties in Illinois. Trucks constitute 12.9% of highway traffic.
Analytical insight
Highway truck concentration here runs 26% lower than the state average, at 12.9% - positioning Macon as a primarily local traffic hub. For logistics operators, this validates the importance of local access. 20% of counties in Illinois see a lower highway truck share than Macon's 12.9%. Macon's highway truck count is higher than 19% of counties in Illinois, at roughly 713 trucks per day.
Non-highway traffic
Traffic
Traffic
The average number of vehicles that travel each day over any road in the road network.
5,346
Trucks
Trucks
The percentage of the total traffic volume composed of heavy vehicles.
5.8%
Average travel time
Average travel time
The average time of travel averaged among all vehicles traveling on the road network.
35.1 min
Congestion ratio
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
Drivers’ average age
Average age of residents in the geographic areas where the vehicle trips originated.
49.6 yrs
Drivers’ average income
Drivers’ average income
Average income of residents in the geographic areas where the vehicle trips originated.
$73,389
The non-highway road network in Macon County, Illinois supports a substantial volume of traffic. The average non-highway road carries 5,346 vehicles per day, 3% less than the average highway in the same area, which carries 5,532 vehicles per day. That average covers 354 non-highway road miles divided in 7,387 segments (average segment length 253 ft), together carrying 1,446,453 vehicle-miles traveled per day (≈528 million per year). Trucks constitute 5.8% of non-highway traffic.
Analytical insight
Compared to highways, non-highway routes see 55% fewer trucks by share. Non-highway congestion (15.9%) runs 23% lower than the state average, pointing to smoother local traffic flow. Overall, average travel time here is longer than 74% of counties in Illinois. Trip origins here have higher average income than 59% of counties in Illinois. 54% of counties in Illinois have a younger driver population than Macon.
Time-of-Day & Seasonal Patterns
Peak Traffic Windows
Weekday peaks:
AM peak 7:00 AM–9:00 AM and PM peak 3:00 PM–7:00 PM, with volumes reaching approximately 68% higher than the daily average.
Weekend traffic:
Weekend volumes run about 24% below weekday levels.
Seasonal Fluctuation
Busy season:
June–August is the high season, with volumes +5% versus the annual average.
Lowest month:
January is the quietest month, with volumes -12% versus the annual average.
Analytical insight
In Macon County, Illinois, the peak hour concentrates about 7% of the day's traffic, and seasonal swing is mild at +5% in high season.
Traffic Flow Profile Comparison
Metric
Macon
Illinois
Average
Difference
Traffic
5,352
8,480
-36.9%
Truck % (Total Traffic)
8.0%
10.2%
-21.1%
Truck % (Highway)
12.9%
17.3%
-25.6%
Avg. Travel Time
35.2 min
34.1 min
+3.2%
Frequently Asked Questions
The average daily traffic volume is calculated at 5,352 vehicles per day, providing a baseline for daily operations and site assessment.
Macon's average travel time of 35.2 minutes is longer than 74% of counties in Illinois.
The average travel time for drivers is 35.2 minutes, offering a standard metric for commute and delivery route planning.
Weekday peaks occur between 7:00 AM and 9:00 AM in the morning and between 3:00 PM and 7:00 PM in the evening - about 68% above the daily average.
Drivers on Macon roads have a median age of 50 years, and the median household income of the neighborhoods trips originate from averages $75,679 - useful context for retail siting and customer profiling.
Traffic volumes are typically 5% higher during June–August. Volumes drop to their lowest levels in January, averaging 4,690 vehicles per day - a 12% decrease from the annual average.
Approximately 24% of highway traffic and 4% of non-highway traffic consists of vehicles whose trip originates outside Macon County, Illinois. This indicates that a portion of highway traffic is regional pass-through, while local roads are more representative of resident and commuter activity.
Data Sources & Methodology
The data presented on this page is derived from TrafficZoom's proprietary analytics platform, which aggregates and normalizes information from multiple sources, including:
Mobile device location data (anonymized and aggregated)
