Hours Of Operations Express Stop Montana Roundup Express Stop Hours of Operation and Locations in Roundup, MT 4.6 - 134 votes 1 Locations in Roundup www.shell.com Express Stop Hours Category: Grocery & Market Express Stop - Roundup, MT 59072 703 1st Ave W(406) 323-3443 View Store Details Explore RoundupView More Apparel CarharttCarter'sJusticeExpressDeb Recommend For You Exterior Wall Supply F & J Designs F Real Foods Fabulous Foods Fairview Whirlpool Repair Family Market Incorporated Family Mini Market Family Supermarket Famous Deli Famous Horse