Glenmont, New York Roadblocks
The roadblock is set up with 2 or 3 Bethlehem town police cars, typically at rush hour in the morning. Officers stand in the median and require cars to slow down so that inspection and registration can be scrutinized. Usually only cars heading south (away from Albany) are stopped, cars heading north are not looked at.
The roadblock is just after the 32/Delmar bypass bridge, so that you have no opportunity to avoid it if heading south. Best bet to avoid this annoyance is to take a left onto Corning Hill Road, continue south on River Road and take a right onto Glenmont road, getting back on 9W a bit past the roadblock.