Near the Springfield Country Club right after the bridge over the Mohawk River if your heading towards Marcola. County and State law inforcement only. Some times motorcycle, sometimes car, SUV or truck. Speed limit is 45mph only through this 3 mile section were residence petitioned to lower it to that. It used to be 60mph when I was a kid and the road was much more narrow and corners were sharper back then. Also speed trap at the weigh station where the road is flat and straight. Hides behind the booth. Speed limit 55 mph in that area. Most likely to be there AM and PM rush hour but sometimes inbetween also.