Business. Your idea of downtown’s location may not be the same as everyone else’s New residents may not know strict definitions, even as efforts persist to connect different areas.

The North Texas Tollway Authority is closing two lanes in each direction between downtown and University Boulevard from 10 p.m. Friday through 5 a.m. Monday.

The closures will encircle downtown Dallas and impact parts of I-35E, I-30, I-345, and Woodall Rogers Freeway, including where it connects with U.S. 75, according to a map Dallas police shared.