The journey has ended for eight illegal immigrants inside an 18-wheeler just west of Santa Rosa.
It all happened off FM 1425 and Highway 107 just west of city limits around 3 p.m. Tuesday.
A Texas Department of Public Safety (DPS) state trooper pulled over the 18-wheeler.
DPS spokesperson Johnny Hernandez said the state trooper found eight undocumented immigrants hiding inside the truck.
Border Patrol agents detained the immigrants for processing.
The case remains under investigation.