Santa Anna's Route to the Alamo: El Camino Real de los Tejas

General Antonio López de Santa Anna led the Mexican Army to the Alamo via El Camino Real de los Tejas — the 2,500-mile "Royal Road" connecting Mexico City to San Antonio.

The Route in Context

• Origin: Mexico City (via Saltillo, Monclova)
• Crossing: Rio Grande at Guerrero/Coahuila (near present-day Eagle Pass/Piedras Negras)
• Texas segment: Through San Antonio de Béxar (the Alamo's location)
• Continued to: Nacogdoches, then Louisiana/Texas border

Why This Road?

• Established 1690s by Spanish as supply/mission route
• Only developed overland corridor through South Texas brush country
• Water sources (springs, rivers) mapped at intervals
• Used by Spanish, Mexican, Texian, and later US armies

Santa Anna's 1836 Campaign

He moved ~6,000 troops north in winter (Feb–Mar 1836)—a brutal march. The army split: main force on El Camino Real; a column under General Urrea took the coastal route (Goliad/Refugio). Both converged on San Antonio.

Today, El Camino Real de los Tejas National Historic Trail (designated 2004) preserves sections. You can visit markers in San Antonio (near the Alamo), Bastrop, and Nacogdoches—tangible traces of the road that brought the Mexican Army to the Alamo's walls.