From the Sam Houston Tollway (Beltway 8): Exit at Clay Road and go east to Windfern Road. Turn left (north) and go to 4420 Windfern Road. CRL is on the right.
From the Northwest Freeway (U.S. 290): Take the West 43rd Street/Bingle Road Exit and go west on West 43rd Street. At Hempstead Hwy the street name changes to Clay Road, but continue westbound to Windfern Road. Turn right (north) and go to 4420 Windfern Road. CRL is on the right. From I-10 (U.S. 90): Take the Gessner Road Exit and go north to Clay   Road. Turn right (east) and go to Windfern Road. Turn left (north) and go to   4420 Windfern Road. CRL is on the right.