The Fast Pass Lane, offcially called FastLane, is a designated lane for tourists (vacationers, business people and medical tourism) who have visited certain establishments in Baja. The Fast Pass Lane is open at the Tijuana/San Ysidro border crossing. It differs from the SENTRI Lane. A Fast Pass is a single-use pass that gives you access to a special expedited lane.
This lane does not have any affiliation with U.S. authorities and you will still need to present the necessary documentation to U.S. border officials. The Fast Pass Lane is also known as the Medical Lane and many medical offices in Tijuana and beyond offer it. The Fast Pass program is run by the Ayuntamiento de Tijuana, a Mexican government body.