The loop begins to curve to the south at this intersection as it passes to the southwest of Valley International Airport. Heading south through the east side of Harlingen, the loop intersects Spur 206 and FM 106 at Harrison Avenue.
This passage describes a circular route that begins to curve southward, passes near Valley International Airport, then intersects two roads (Spur 206 and FM 106) at Harrison Avenue while traveling south through the east side of Harlingen.