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Traffic heat map of Dakota County, Minnesota: 1,199 miles of roads shaded from blue (light) to red (heavy traffic), busiest on Blue Star Memorial Highway

Dakota County, Minnesota Traffic Counts

It ranks among the top 3 counties in Minnesota for average daily traffic. This page breaks down traffic in Dakota County, Minnesota across 1,199 miles of monitored roads split into 23,329 segments, using multi-sourced mobile and sensor data. It goes beyond raw counts to truck flow, congestion and who is driving, so site selection and route planning rest on evidence.
Data sourced from TrafficZoom's proprietary analytics platform.
Data current as of:
Q3 2026
Updated:
September 29, 2026
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Total Traffic Volume & Performance in Dakota County, Minnesota

Traffic

The average number of vehicles that travel each day over any road in the road network.

vehicles per day5,370
Trucks

The percentage of the total traffic volume composed of heavy vehicles.

7.0%
Average travel time

The average time of travel averaged among all vehicles traveling on the road network.

30.3 min
Congestion ratio

The rate at which the actual travel time exceeds free-flow travel time, averaged among all roads in the network.

14.1%
Drivers’ average age

Average age of residents in the geographic areas where the vehicle trips originated.

44.9 yrs
Drivers’ average income

Average income of residents in the geographic areas where the vehicle trips originated.

$120,952

Our data shows 5,370 vehicles per day on the average road in Dakota County, Minnesota, and 9,984,125 vehicle-miles traveled per day (≈3.6 billion per year) across its 1,199 miles of monitored roads. About 1 in 14 vehicles is a truck, in line with Minnesota (8.1%).

Busier roads than 98% of counties in Minnesota

Dakota sees 58% higher average daily traffic volume than the state average (5,370 vehicles per day against 3,404), suggesting more demand on each road - prime passing trade for storefronts, with more competition for road space. Across the whole network, that travel is about 7.1% of Minnesota's statewide total. 98% of counties in Minnesota see less traffic than Dakota's 5,370 vehicles per day.

The average trip takes 30.3 minutes, 6% lower than the state level. Its average travel time of 30.3 minutes is shorter than 87% of counties in Minnesota.

Congestion runs 33% higher than the state level, at a ratio of 14.1%, which means more pronounced congestion - expect slower peak-hour deliveries and less predictable arrival times.

Highway vs. Non-Highway Traffic Analysis

highway traffic icon

Highway Traffic in Dakota County, Minnesota

Trafficvehicles per day13,729
Trucks8.7%
Average travel time34.7 min
Congestion ratio27.6%
Drivers’ average age44.9 yrs
Drivers’ average income$115,599

A little more than half of the driving in Dakota County, Minnesota happens on highways: 59% of all vehicle-miles. The average highway carries 13,729 vehicles per day, 213% more than the average non-highway road in the same area, which carries 4,387 vehicles per day.

Highways make up 26% of the monitored road miles (308 miles, 2,453 segments), so they carry more than their share: 5,931,605 vehicle-miles traveled per day (≈2.2 billion per year).

No more than 2 other counties in Minnesota move more traffic on their highways.

More highway trucks than 90% of counties in Minnesota

The concentration of trucks on highways (8.7%) is 15% lower than the state average for similar road classifications. Trucks are a small share of a very large highway flow, so Dakota still moves heavy freight volumes alongside its passenger traffic.

By truck concentration, highways here trail 88% of counties in Minnesota. 90% of counties in Minnesota see fewer highway trucks per day than Dakota's roughly 1,196.

non-highway traffic icon

Non-highway Traffic in Dakota County, Minnesota

Trafficvehicles per day4,387
Trucks4.4%
Average travel time29.8 min
Congestion ratio12.5%
Drivers’ average age45.0 yrs
Drivers’ average income$126,039

A significant share of driving in Dakota County, Minnesota, 41% of vehicle-miles, happens on local roads. On the average non-highway road, that comes to 4,387 vehicles per day.

Spread over 891 miles and 20,876 segments, 74% of the road network, local roads carry a lighter load per mile: 4,052,521 vehicle-miles traveled per day (≈1.5 billion per year). About 1 in 23 vehicles on non-highway roads is a truck (4.4%).

Drivers from higher-income areas than 97% of counties in Minnesota

The concentration of trucks on non-highway roads is 49% lower than on highways.

At 28% higher than the state level, the non-highway congestion ratio of 12.5% signals more friction on local roads.

Trip origins here have higher average income than 97% of counties in Minnesota. The driver population here skews younger than 81% of counties in Minnesota.

Time-of-Day & Seasonal Patterns

peak hours icon
Peak Traffic Windows
Weekday peaks:
AM peak 10:00 AM–12:00 PM and a long afternoon plateau from 3:00 PM to 7:00 PM, with volumes reaching approximately 81% higher than the daily average.
Weekend traffic:
Weekends are somewhat quieter: volumes run about 19% below weekday levels, the usual weekend dip.
seasonal traffic icon
Seasonal Fluctuation
Busy season:
June–August is the high season, with volumes +8% versus the annual average.
Lowest month:
January is the quietest month, with volumes -15% versus the annual average - the usual winter low.

Data Finding: Hourly & Seasonal Patterns

In Dakota County, Minnesota, the peak hour concentrates about 8% of the day's traffic, and there is a noticeable seasonal swing of +8% in high season.

Dakota County vs. Minnesota Traffic Comparison

The average daily traffic per road sets Dakota County apart: 58% above the Minnesota average. Its highway truck share, by contrast, is 15% below.

MetricDakota CountyMinnesota averageDifference
Traffic5,3703,404+57.7%
Truck % (Total Traffic)7.0%8.1%-13.6%
Truck % (Highway)8.7%10.3%-15.1%
Avg. Travel Time30.3 min32.2 min-6.1%

How Dakota County compares

Dakota County against nearby counties

Nothing in this table sets Dakota County sharply apart from the 4 areas nearest to it, though it has the second busiest roads of the five. Bigger and busier at once: more road than the areas around it and heavier traffic on it, which makes it the centre of gravity for travel in this part of the map.

Dakota County and the 4 nearest county-level areas by centroid distance, with the Minnesota average for scale.
AreaAverage daily trafficTruck shareDaily vehicle-milesAverage travel timeCongestion ratio
Dakota County5,3707.0%9,984,12530.3 min14.1%
Goodhue County, Minnesota2,86211.4%1,746,53533.6 min8.7%
Ramsey County, Minnesota6,5256.2%10,659,23733.1 min17.1%
Scott County, Minnesota3,8487.1%3,619,45929.5 min11.0%
Washington County, Minnesota4,5716.7%5,429,76829.7 min13.2%
Minnesota average3,4048.1%N/A32.2 min10.6%

Dakota County ranked within Minnesota

On average daily traffic volume and highway travel volume, Dakota County is among the three highest county-level areas in Minnesota.

Dakota County ranked among 87 county-level areas in Minnesota (1 = highest); measures without data in every county rank a smaller field, down to 81.
MeasureDakota CountyMinnesota rank
Traffic volume (AADT)5,370#3 of 87
Highway vehicle-miles per day5,931,605#3 of 81
Truck share on highways8.7%#71 of 81
Highway trucks per day1,196#9 of 81
Average travel time30.3 min#76 of 87
Average driver income$120,952#4 of 87
Average driver age44.9 yrs#71 of 87

Dakota County ranks #3 of 87 on average daily traffic volume but #71 of 81 on truck share on highways - the two describe the same roads and are worth reading together rather than either on its own.

Busiest roads in Dakota County, Minnesota

On their busiest stretches, the three busiest roads in Dakota County carry 84,018 vehicles a day on average, 15.6 times the typical road in the county (5,370).

Blue Star Memorial Highway is the busiest road, at 97,398 vehicles a day, 6,781 of them trucks (7.0%). I 494 carries the most trucks, 8,331 a day (9.6% of its traffic), although it ranks #2 for all traffic.

Ranked by daily traffic (AADT)

Cars and light vehiclesTrucks
1Blue Star Memorial HighwayMotorway · 97,398vehicles6,781trucks · 7.0%
Road class
Motorway
Congestion ratio
54.6%
Median trip time
32.9 min
Drivers’ median age
44.3 yrs
Drivers’ average income
$112,438

Blue Star Memorial Highway is a trunk route for the county, carrying 18.1 times the county average on its busiest stretch; trucks are 7.0% of it, in line with the county-wide 7.0%.

2I 494Motorway · 86,914vehicles8,331trucks · 9.6%
Road class
Motorway
Congestion ratio
56.9%
Median trip time
36.7 min
Drivers’ median age
45.4 yrs
Drivers’ average income
$112,251

I 494 is one of the more congested roads here: trips take 57% longer than at free-flow speed, against 14% county-wide.

3I 35EMotorway · 67,741vehicles5,511trucks · 8.1%
Road class
Motorway
Congestion ratio
51.7%
Median trip time
34.2 min
Drivers’ median age
44.3 yrs
Drivers’ average income
$115,692

I 35E carries 12.6 times the county average at its busiest, 5,511 of them trucks (8.1%, above the county-wide 7.0%).

4I 35WMotorway · 66,951vehicles4,876trucks · 7.3%
Road class
Motorway
Congestion ratio
49.3%
Median trip time
34.6 min
Drivers’ median age
44.5 yrs
Drivers’ average income
$119,750

I 35W carries 12.5 times the county average on its busiest stretch, where the median trip lasts 34.6 minutes.

5Cedar AvenueMotorway · 65,553vehicles4,163trucks · 6.3%
Road class
Motorway
Congestion ratio
47.0%
Median trip time
33.3 min
Drivers’ median age
44.4 yrs
Drivers’ average income
$119,354

At 12.2 times the county average, Cedar Avenue draws drivers from neighborhoods averaging $119,354 in household income.

Ranked by trucks per day

Cars and light vehiclesTrucks
1I 494Motorway · #2 by traffic86,914vehicles8,331trucks · 9.6%
2Blue Star Memorial Highway/34th Infantry (Red Bull) Division HighwayMotorway · 62,405vehicles6,833trucks · 10.9%
Road class
Motorway
Congestion ratio
57.7%
Median trip time
39.1 min
Drivers’ median age
45.5 yrs
Drivers’ average income
$122,053

Delays build on Blue Star Memorial Highway/34th Infantry (Red Bull) Division Highway: its congestion ratio of 58% over free-flow time is well above the county's 14%.

3Blue Star Memorial HighwayMotorway · #1 by traffic97,398vehicles6,781trucks · 7.0%
4I 35EMotorway · #3 by traffic67,741vehicles5,511trucks · 8.1%
5I 35WMotorway · #4 by traffic66,951vehicles4,876trucks · 7.3%
How to read these road counts
  • The first number is AADT, annual average daily traffic: the vehicles passing a point on an average day, both directions combined and trucks included. On a divided highway both carriageways are added together.
  • Traffic changes along a road, with more near interchanges and towns and less in open country. Every figure for a road describes its busiest stretch in the county, so the two rankings show the same numbers for the same road.
  • The second number is the trucks on that stretch, a part of its AADT. The bar splits the AADT into cars and light vehicles (blue) and trucks (amber).
  • See segment-level AADT for any road on TrafficZoom.

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

DakotaDepartment of Transportation

Demographic Baseline for O-D Modeling

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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Counties near Dakota County

The same traffic breakdown for the areas closest to Dakota County, Minnesota.

Need segment-level traffic data?

Identify traffic patterns street by street and analyze the exact corridors that matter to your project.