right|thumb|Mounted FasTrak transponderFasTrak is the electronic toll collection (ETC) system used in the state of California in the United States. It operates statewide on all toll roads, toll bridges, and high-occupancy toll lanes that are part of the California Freeway and Expressway System.
right|thumb|Mounted FasTrak transponderFasTrak is the electronic toll collection (ETC) system used in the state of California in the United States. It operates statewide on all toll roads, toll bridges, and high-occupancy toll lanes that are part of the California Freeway and Expressway System.
Like other ETC systems, FasTrak is designed to eliminate the need for vehicles to stop at toll booths, thereby reducing traffic congestion commonly associated with toll collection. Its implementation aligns with the U.S. Department of Transportation's Intelligent Transportation Systems initiative.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).