This page delivers traffic analytics for El Dorado County, California. Our metrics are calculated with multi-sourced, cross-verified data from real-world mobile and sensor networks, and averaged for El Dorado County, California among 709 road miles divided in 11,754 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 319 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.
5,314
Trucks
Trucks
The percentage of the total traffic volume composed of heavy vehicles.
6.4%
Average travel time
Average travel time
The average time of travel averaged among all vehicles traveling on the road network.
30.3 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.
14.9%
Drivers’ average age
Drivers’ average age
Average age of residents in the geographic areas where the vehicle trips originated.
50.8 yrs
Drivers’ average income
Drivers’ average income
Average income of residents in the geographic areas where the vehicle trips originated.
$122,303
Our data indicates an estimated average traffic volume of 5,314 vehicles per day in El Dorado County, California that results in 4,239,408 vehicle-miles traveled per day (≈1.5 billion per year). The traffic stream is comprised of an average of 1 truck for every 16 vehicles. Typical time spent behind the wheel per trip is 30.3 minutes, which already accounts for delays at signals, intersections, and congestion.
Analytical insight
When compared to the California state averages: El Dorado sees 58% lower average daily traffic volume than the state average (5,314 vehicles per day against 12,766), suggesting less demand on each road - a critical factor for logistics and site planning. Network-wide, El Dorado accounts for about 0.5% of California's statewide total, at 4,239,408 vehicle-miles traveled per day (≈1.5 billion per year). Journey times run 12% lower than the state level, at 30.3 minutes on average. At 46% lower than the state level, the 14.9% congestion ratio signals smoother traffic flow - crucial for traffic control improvement and logistics planning. El Dorado carries more traffic than 32% of counties in California. Its average travel time of 30.3 minutes is longer than 4% of counties in California.
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.
14,971
Trucks
Trucks
The percentage of the total traffic volume composed of heavy vehicles.
7.9%
Average travel time
Average travel time
The average time of travel averaged among all vehicles traveling on the road network.
35.9 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.
29.7%
Drivers’ average age
Drivers’ average age
Average age of residents in the geographic areas where the vehicle trips originated.
50.4 yrs
Drivers’ average income
Drivers’ average income
Average income of residents in the geographic areas where the vehicle trips originated.
$112,842
A significant volume of traffic in El Dorado County, California utilizes the highway network. The average highway carries 14,971 vehicles per day, 247% more than the average non-highway road in the same area, which carries 4,309 vehicles per day. That average covers 115 highway road miles divided in 1,108 segments (average segment length 548 ft), together carrying 2,022,536 vehicle-miles traveled per day (≈738 million per year). Trucks constitute 7.9% of highway traffic.
Analytical insight
Highway truck concentration here runs 24% lower than the state average, at 7.9% - positioning El Dorado as a primarily local traffic hub. For logistics operators, this validates the importance of local access. El Dorado's highway truck share (7.9%) is higher than 20% of counties in California. El Dorado's highway truck count is higher than 18% of counties in California, at roughly 1,184 trucks per day.
Non-highway traffic
Traffic
Traffic
The average number of vehicles that travel each day over any road in the road network.
4,309
Trucks
Trucks
The percentage of the total traffic volume composed of heavy vehicles.
5.0%
Average travel time
Average travel time
The average time of travel averaged among all vehicles traveling on the road network.
29.7 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.
13.3%
Drivers’ average age
Drivers’ average age
Average age of residents in the geographic areas where the vehicle trips originated.
51.0 yrs
Drivers’ average income
Drivers’ average income
Average income of residents in the geographic areas where the vehicle trips originated.
$130,370
The non-highway road network in El Dorado County, California supports a substantial volume of traffic. The average non-highway road carries 4,309 vehicles per day, 71% less than the average highway in the same area, which carries 14,971 vehicles per day. That average covers 594 non-highway road miles divided in 10,646 segments (average segment length 295 ft), together carrying 2,216,872 vehicle-miles traveled per day (≈809 million per year). Trucks constitute 5.0% of non-highway traffic.
Analytical insight
The concentration of trucks on non-highway roads is 37% lower than on highways. The non-highway congestion ratio of 13.3% is 50% lower than the state level, suggesting more efficient local mobility than the state average. Overall, average travel time here is longer than 4% of counties in California. 84% of counties in California see lower average driver income among trip origins than El Dorado. El Dorado's median driver age is higher than 81% of counties in California.
Time-of-Day & Seasonal Patterns
Peak Traffic Windows
Weekday peaks:
AM peak 10:00 AM–12:00 PM and PM peak 2:00 PM–5:00 PM, with volumes reaching approximately 88% higher than the daily average.
Weekend traffic:
Weekend volumes run about 14% above weekday levels.
Seasonal Fluctuation
Busy season:
April–June is the high season, with volumes +18% versus the annual average.
Lowest month:
February is the quietest month, with volumes -39% versus the annual average.
Analytical insight
In El Dorado County, California, the peak hour concentrates about 8% of the day's traffic, and seasonal swing is pronounced at +18% in high season.
Traffic Flow Profile Comparison
Metric
El Dorado
California
Average
Difference
Traffic
5,314
12,766
-58.4%
Truck % (Total Traffic)
6.4%
7.8%
-17.9%
Truck % (Highway)
7.9%
10.4%
-23.8%
Avg. Travel Time
30.3 min
34.5 min
-12.2%
Frequently Asked Questions
The average daily traffic volume is calculated at 5,314 vehicles per day, providing a baseline for daily operations and site assessment.
El Dorado's highway truck share of 7.9% is higher than 20% of counties in California.
Traffic volumes are typically 18% higher during April–June. Volumes drop to their lowest levels in February, averaging 3,255 vehicles per day - a 39% decrease from the annual average.
The average travel time for drivers is 30.3 minutes, offering a standard metric for commute and delivery route planning.
Drivers on El Dorado roads have a median age of 51 years, and the median household income of the neighborhoods trips originate from averages $122,303 - useful context for retail siting and customer profiling.
Trucks account for approximately 6.4% of the total traffic mix across all road types, with a significantly higher concentration of 7.9% on highways.
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)
