At Intersection before entering 55 Freeway, see many police officers (mostly motorbike) hiding at 76 gas station on right, and in front of the "Java T’ Go". Appears to be radar, not positive. Have seen perhaps three during PM rush hour, and a few at oddball times that I have been fueling up. Entrance to freeway is a place of acceleration, but they look for anyone pulling ahead by two carlengths or more. I have lived in the area for a year, and have seen no less than eight speeding tickets located at entrance or directly after entrance on the shoulder of the freeway.