7 Mares Expressway Location 7 Mares on Expressway is your go-to spot for fresh Mexican seafood, aguachiles, tacos, tostadas, and traditional mariscos with bold flavor. With over 15 years of experience serving the community, we take pride in offering high-quality ingredients, fast service, and a friendly atmosphere for families and friends. This location is known for our popular lunch specials, generous portions, and signature dishes prepared the authentic way.