That's why this is great news for everyone in Amarillo who loves Texas Roadhouse. What's Changing at Amarillo's Texas RoadhouseAccording to the Texas Department of Licensing and Regulation, Texas Roadhouse is planning an expansion for its location at 2805 West I-40, adding 848 square feet to the dining room. Read More: What Most People Don’t Know About Texas RoadhouseAfter hearing about the expansion, we reached out to Texas Roadhouse, and they told us they don't have a firm timeline for this addition quite yet, despite what is listed in the TDLR filing. Read More: Texas Roadhouse Hack: How to Get a Steak + Two Sides for $12More Tables, New To-Go SetupAny extra room at Texas Roadhouse will be a plus. 11 Wild Facts True Texas Roadhouse Fans Should Know Only the true Texas Roadhouse fans know these 11 facts about the fast-growing restaurant chain.