Traffic Counts
Use the tabs below to explore the county-wide traffic counts or to download the individual township traffic count maps.
Average Daily Traffic (ADT) Count data is collected along Lapeer County Primary and Local Roadways on a 4-yr Rotation throughout the County. When collecting data, air hoses are placed across the Roadway. Vehicles cross the hose and create a puff of air which is sent into the counter unit. Two (2) hoses are used on paved roads, one (1) hose is used on gravel roads. Typically we receive two (2) main comments when hoses are placed on the roadway: 1) Hoses mean Development is coming! or 2) Hoses mean this Gravel Road will be Paved! Typically these rumors are not true. We are completing the counts as part of the required data collection for Asset Management and to update Townships and residents on traffic pattern trends.
Rotation Year 1
- Arcadia Twp
- Goodland Twp
- Hadley Twp
- Metamora Twp
- North Branch Twp
Rotation Year 2
- Almont Twp
- Burnside Twp
- Dryden Twp
- Oregon Twp
Rotation Year 3
- Attica Twp
- Deerfield Twp
- Marathon Twp
- Mayfield Twp
Rotation Year 4
- Burlington Twp
- Elba Twp
- Imlay Twp
- Lapeer Twp
- Rich Twp
Paper map data is valid as of October 6, 2023
Rotations are subject to change based on available funding for data collection. Additional road data collection may be added in any given year due to other requests for information.