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Sagadahoc County, Maine Traffic Counts

This page delivers traffic analytics for Sagadahoc County, Maine. Our metrics are calculated with multi-sourced, cross-verified data from real-world mobile and sensor networks, and averaged for Sagadahoc County, Maine among 228 road miles divided in 2,903 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 415 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.
Data current as of:
Q3 2026
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Total Traffic Volume & Performance

Traffic

4,304

Trucks

10.3%

Average travel time

33.6 min

Congestion ratio

12.7%

Drivers’ average age

51.5 yrs

Drivers’ average income

$81,761

Our data indicates an estimated average traffic volume of 4,304 vehicles per day in Sagadahoc County, Maine that results in 1,256,434 vehicle-miles traveled per day (≈459 million per year). The traffic stream is comprised of an average of 1 truck for every 10 vehicles. Typical time spent behind the wheel per trip is 33.6 minutes, which already accounts for delays at signals, intersections, and congestion.

Analytical insight

When compared to the Maine state averages: At 4,304 vehicles per day, the average monitored road in Sagadahoc carries 11% less traffic than the state average of 4,836 vehicles per day - a critical factor for logistics and site planning. In total volume terms, its road network carries 1,256,434 vehicle-miles traveled per day (≈459 million per year), about 3.8% of Maine's statewide total. Journey times run 3% lower than the state level, at 33.6 minutes on average. Congestion runs 13% lower than the state level, at a ratio of 12.7% - smoother traffic flow - crucial for traffic control improvement and logistics planning. 67% of counties in Maine see less traffic than Sagadahoc's 4,304 vehicles per day. On travel time, Sagadahoc runs longer than 20% of counties in Maine.

Highway vs. Non-Highway Traffic Analysis

highway traffic icon

Highway Traffic

Traffic

15,007

Trucks

12.6%

Average travel time

43.9 min

Congestion ratio

38.6%

Drivers’ average age

52.0 yrs

Drivers’ average income

$80,550

A significant volume of traffic in Sagadahoc County, Maine utilizes the highway network. The average highway carries 15,007 vehicles per day, 357% more than the average non-highway road in the same area, which carries 3,287 vehicles per day. That average covers 60 highway road miles divided in 252 segments (average segment length 1,266 ft), together carrying 802,167 vehicle-miles traveled per day (≈293 million per year). 71% of counties in Maine move less traffic on their highways. Trucks constitute 12.6% of highway traffic.

Analytical insight

Highway truck concentration here runs 2% higher than the state average, at 12.6% - positioning Sagadahoc as a significant freight corridor. For logistics operators, this validates the importance of highway access. Sagadahoc's highway truck share (12.6%) is higher than 57% of counties in Maine. By raw truck volume, Sagadahoc carries more highway trucks than 93% of counties in Maine.
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Non-highway traffic

Traffic

3,287

Trucks

6.1%

Average travel time

32.6 min

Congestion ratio

10.3%

Drivers’ average age

50.9 yrs

Drivers’ average income

$83,446

The non-highway road network in Sagadahoc County, Maine supports a substantial volume of traffic. The average non-highway road carries 3,287 vehicles per day, 78% less than the average highway in the same area, which carries 15,007 vehicles per day. That average covers 168 non-highway road miles divided in 2,651 segments (average segment length 334 ft), together carrying 454,267 vehicle-miles traveled per day (≈166 million per year). Trucks constitute 6.1% of non-highway traffic.

Analytical insight

Compared to highways, non-highway routes see 52% fewer trucks by share. The non-highway congestion ratio of 10.3% is 26% lower than the state level, suggesting more efficient local mobility than the state average. Sagadahoc's overall average travel time exceeds 20% of counties in Maine. Trip origins here have higher average income than 87% of counties in Maine. The driver population here skews older than 47% of counties in Maine.

Time-of-Day & Seasonal Patterns

Analytical insight

In Sagadahoc County, Maine, the peak hour concentrates about 8% of the day's traffic.

Traffic Flow Profile Comparison

Metric

Sagadahoc

Maine
Average

Difference

Traffic

4,304

4,836

-11.0%

Truck % (Total Traffic)

10.3%

8.7%

+17.9%

Truck % (Highway)

12.6%

12.3%

+2.3%

Avg. Travel Time

33.6 min

34.6 min

-2.9%

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)

Road sensor networks and traffic counters

Historical traffic pattern databases

Public traffic count programs published by the

MaineDepartment of Transportation

Historical traffic pattern databases

U.S. Census Bureau
All metrics represent estimates based on statistical modeling and are intended for strategic planning purposes.
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Data current as of:
Q3 2026

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— demographics, housing and mobility data.

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