A guide marker on WB I-90/94. WB I-90/94-Express near 63rd Street. WB I-90/94-Express near 51st Street. WB I-90/94-Express near Garfield. WB I-90/94-Express near 47th Street. WB I-90/94-Express near 43rd Street. EB I-90/94-Locals at 43rd Street. EB I-90/94-Locals at Root. WB I-90/94 at 35th Street. EB I-90/94-Locals at 33rd Street. EB I-90/94-Locals at 31st Street. EB I-90/94 in the Local Lanes near U.S. Cellular Field. EB I-90/94 at the start of the Local and Express Lanes. BGS on NB I-55. EB I-90/94 at the Chicago River. A BGS at 31st Street & Lake Shore Drive. A set of guide signs on the ramp from SB U.S. Rt. 41 (Lake Shore Drive) to 31st Street. NOTE: The odd placement of the word "interstate". A guide marker on South Cottage Grove. A guide marker on Midway Plaisance. A BGS on SB U.S. Rt. 41. A BGS on SB U.S. Rt. 41. Sign at the bottom of the ramp near Canal Port in Chicago. EB I-90/94 near Canal Port in Chicago. WB I-90/94 at Canal Port near Downtown Chicago. WB I-90/94 at Taylor Street. WB I-90/94 at Taylor Street. WB I-90/94 north of Taylor Street. WB I-90/94 at Harrison. A guide marker on NB Wabash Ave. in Chicago. A set of guide markers on 18th Street in Chicago. A set of guide markers in Chicago. A set of guide markers in Chicago. A set of guide markers in Chicago. A junction marker in Chicago. A BGS on a ramp in Chicago. A set of guide markers in Chicago.