Thousands will take to the streets of Austin Sunday morning for the annual Austin International Half, formerly known as the 3M Half Marathon.

Those driving in North or Central Austin during the long weekend can expect road closures and possible traffic disruptions beginning Jan. 18.

Thousands will take to the streets of Austin Sunday morning for the annual Austin International Half (formerly known as the 3M Half Marathon), and community members will rally Monday to honor the legacy of Dr.

Lace up, Austin—the inaugural Austin International Half Marathon kicks off this Sunday, January 19, bringing runners from around the world to the city's heart.