eastern terminus before heading back towards the northeast, crossing the railroad again, and entering Giddings city limits. At South Main Street (US 77), FM 448 reaches its northern terminus. The road was designated on June 11, 1945 running from Northrup to Giddings, and was extended to Winchester on October 31, 1957.

FM 449

FM 449 is a farm to market road in Gregg and Harrison counties, running from US 259 near Judson east to Loop 390 in Marshall.

FM 449 was designated on June 11, 1945 from US 80 in west Marshall west  to what is now FM 450. On December 2, 1953, it extended west . On July 15, 1957, the south end was changed from US 80 to what was then SH 154 (now Loop 390). On DecemberOn July 18, 1951 the road was extended southwest to the Bandera County line, replacing FM 1719 and creating a concurrency with US 87. The road was extended southwest to SH 16 on December 18, 1951. On October 1, 1956, FM 475 was redesignated as RM 475. After 32 years without any major changes, RM 475 was cancelled on September 28, 1988 and replaced by SH 46.

FM 476

FM 476 is a farm to market road connecting the outskirts of Somerset, Bexar County to Pleasanton, Atascosa County via Poteet. About one-third of the road travels and is signed north and south, this is the portion between FM 2790 and FM 2504. From this point, the road heads generally in an east-southeast direction towards Poteet where it has a short