Construction began on the other freeways in the late 1980s. The northern section of the second north–south freeway (National Highway 3) between Xizhi and Hsinchu was completed in 1997. The No. 1A Branch was extended to link No. 3 Freeway at Yingge, Taipei, and renamed as the National Highway 2. Three other short freeways (No. 4, No. 8, and No. 10) were built to link the two north–south freeways in Taichung County (now part of Taichung City), Tainan County (now part of Tainan City), and Kaohsiung County (now part of Kaohsiung City), respectively. The entire No. 3 Freeway was completed in January 2004.