10610 Automotive DriveManassas, VA 20109 Phone: +1 703-335-9333Fax: +1 703-335-9342Toll Free: +800-733-7663 Hotel E-mailHotel Website Classification 2 Tourist Class Commission Rooms Rates 10% 119 $69-$129 (USD) Hoteliers! Is your information accurate? Update Here Red Roof PLUS+ Washington DC - Manassas Location & Neighborhood Located 4.5 miles from downtown Manassas, off of I-66. 30 MI from Washington DCNearest Cross Street: I-66 at Sudley Rd/St Rt 234