Hours Of Operations Milestones Maryland Middle River 21220 Milestones Hours of Operation and Location in Middle River, MD 21220 4.5 - 85 votes 915 Middle River Rd, Middle River, MD 21220 (410) 918-5061 Get Directions Milestones Hours Category: Apparel Toys & Gifts Hours Hours may vary due to season or holiday reasons. For specific hours, please contact store directly. Map Explore Middle RiverView More Apparel Big LotsKohl's OutletAmerica's Best Contacts & EyeglassesDebExpress Sports TargetSports WorldAll Sports Jewelry Kohl's Outlet Recommend For You Banfield Pet Hospital El Toro Market Kohl's Outlet A Nails A Salon A+ Roofing Computer Sciences Corporation Computers Incorporated Solutions Incorporated A & P Food Store