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Page Updated 05/16/2023      

Member Layout
Mike Armstrong's Rock Island Railroad
HO Scale

Mike models the Rock Island Lines Mid-Continent Route from St. Paul (Inver Grove Yard) to Kansas City (Armourdale Yard) in HO scale. He enjoys modeling mid-western railroads; therefore, you’ll see trains of other midwestern railroads operating on the layout such as the Burlington Route, Chicago Great Western, Minneapolis & St. Louis, Chicago & Northwestern, Milwaukee Road and Illinois Central.

Details of the Layout:
  • Name: Rock Island Lines
  • Scale: HO
  • Prototype: Rock Island Lines Mid-Continent Route
  • Size: 30' X 40'
  • Locale: Midwest, St. Paul to Kansas City
  • Era: 1964 - 1974
  • Style: Around the walls, walk-in
  • Mainline run: 777 feet
  • Minimum radius: 30" on main line
  • Minimum turnout: no. 6
  • Maximum grade: 1.96%
  • Benchwork: open grid
  • Height: Lower level = 40", Upper level = 60"
  • Roadbed: cork on 3/4" plywood
  • Track: Micro-Engineering code 83 on main line and code 70 for yard, siding and industry tracks; Walthers and Micro-Engineering turnouts
  • Scenery: card board strips with plaster cloth and joint compound
  • Backdrop: commercial backdrops and hand painted
  • Control: Digitrax DCC

  • #1321 northbound at Albert Lea, MN


    CGW at Clear Lake Jct., IA


    CGW at Kansas City


    CGW in northern Missouri


    CGW Snow Plow at CGW Yard in Kansas City


    Crossing Battle Creek near St. Paul, MN


    Crossing West Indian Creek at Nevada, IA


    Dayton's Bluff near St. Paul, MN


    Des Moines, IA


    E8 and U25B at the Des Moines Station


    F9Am 4152 & GP7 1277 at Clear Lake Jct.


    GP9 #1321 at UP Yard in Kansas City


    Hooping up train orders at Nevada, IA


    Near St. Paul, MN


    Nearing Inver Grove Yd


    RI 120 passing under wagon bridge


    Train #18 at Clear Lake Jct., IA


    Train #18 at Des Moines, IA


    Train #18 at Trenton, MO


    Zephyr Rocket in southern Minnesota


    Zephyr Rocket leaving St. Paul, MN


    Des Moines, Iowa


    Passing through a cut and under a wooden wagon bridge


    Rear of freight train in Southern Iowa


    Rounding a curve near Albert Lea, MN


    RI Layout Lower Level


    RI Layout Upper Level

    Take a Look at Mike's
    YouTube Video
    of His Rock Island Layout.


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