The Willmar Division file contains clearance diagrams for 9 locations: Twin City Bridges, Saint Paul, Minnesota; Saint Paul Union Depot, Saint Paul, Minnesota and Minneapolis Union Depot, MInneapolis, Minnesota; East Third Street, Minneapolis, Minnesota to University Switch, Minneapolis, Minnesota (for freight trains); East Third Street, Minneapolis, Minnesota to University Switch, Minneapolis, Minnesota (for passenger trains); University Switch, Minneapolis, Minnesota to Union Depot Junction (via Stone Arch Bridge), Minnesota; University Switch, Minneapolis, Minnesota to Union Depot Junction (via Minneapolis Junction), Minnesota; Union Depot Junction to Lyndale Junction, MInnesota (Tracks 1, 2 and 3); Union Depot Junction to Lyndale Junction, Minnesota (Tracks 4 and 5); and 12 railway line segments divided at Lyndale Junction, Minnesota; Breckenridge, Minnesota; Saint Cloud, Minnesota; Minneapolis Junction, Minnesota; Coon Creek, Minnesota; Willmar, Minnesota; Garretson, South Dakota; Sioux City, Iowa; Yankton, South Dakota; Benson, Minnesota; Huron, South Dakota; Watertown, South Dakota; Sioux Falls, South Dakota; Hutchinson Junction, Minnesota; Hutchinson, Minnesota; Hopkins Junction, Minnesota and Hopkins, Minnesota. Individual segment diagrams appear to have been updated in the period between 1957 and 1969.
Great Northern Railway Historical Society Blueprint Collection JSBP1648, Garretson, South Dakota, undated. Wilmar & Sioux Falls Railway Blueprint, WSF Railroad Bridge #205 over Split Rock Creek. Elevation. Interstate Commerce Commission Account Number 6, Bridges, Trestles, and Culverts. Other ICC account descriptions: ICC Account Number 6, Bridge.
Great Northern Railway Historical Society Blueprint Collection JSBP1647, Garretson, South Dakota, undated. Wilmar & Sioux Falls Railway Blueprint, WSF Railroad Bridge over Split Rock Creek. Elevation. Interstate Commerce Commission Account Number 6, Bridges, Trestles, and Culverts. Other ICC account descriptions: ICC Account Number 6, Bridge.
Great Northern Railway Historical Society Blueprint Collection JSBP1646, Garretson, South Dakota, undated. Wilmar & Sioux Falls Railway Blueprint, WSF Railroad Bridge #204. Elevation. Interstate Commerce Commission Account Number 6, Bridges, Trestles, and Culverts. Other ICC account descriptions: ICC Account Number 6, Bridge.
Great Northern Railway Historical Society Blueprint Collection JSBP1645, Garretson, South Dakota, 1904. Proposed 6' Extension of 2 Stalls. Plan and Side Elevation. Interstate Commerce Commission Account Number 20, Shops and Engine Houses. Other ICC account descriptions: ICC Account Number 20, Engine House.
Great Northern Railway Authorization for Expenditure (AFE), Garretson, South Dakota, 1890. Car Repairer'S Shanty . Interstate Commerce Commission Account Number 20, Shops and Engine Houses. Series Original.
Great Northern Railway Authorization for Expenditure (AFE), Garretson, South Dakota, 1890. Depot, (W&Sf Railway) - Relocated From Palisades - '90; Blt 1888. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Series Original.
AFE 91341, Garretson, South Dakota, 1959. Retire and Remove Coal Platform and Derrick. Interstate Commerce Commission Account Number 19, Fueling Stations. Cost: $0. Series II. Lines East. Other Subject Categories: Servicing Facilities, Coal
AFE 91341, Garretson, South Dakota, 1959. Retire Lineman's House with Hand Car House. Interstate Commerce Commission Account Number 26, Communication Systems. Cost: $0. Series II. Lines East. Other Subject Categories: Communications
AFE 91341, Garretson, South Dakota, 1959. Place Roadmaster's Office Building. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Series II. Lines East.