Illinois
I don't have any topographic maps, nor aerial photos, of these locations. The exception being Baxter Springs in Kansas. If I can find topos and aerial photos, I'll add them.
West Chicago had 1, Cascade Outdoor Theatre.
Cascade Outdoor Theatre is working to re-open.
Countryside had 66 Drive-In. Closed.
Versailles/Romeoville has Bel Aire Drive-In
Bloomington had Phil-Kron Drive-In. It is closed.
Springfiled had 1, 66 Drive-In. Closed.
Carlinville had 1, Diana Drive-In. Closed.
Litchfield had 1, Skyview Drive-In. Closed.
Mitchell had 1, Bel Air Drive-In. Closed.
Collinsville had 1, Falcon Drive-In. Closed.
Missouri
St. Louis had 1, Broadway Drive-In. Closed.
Crestwood had 1, "66" Park-In. Closed.
Sullivan had 1, Grand Drive-In. Closed.
Cuba had 1, 19 Drive-In. Closed.
Rolla Had 1, Rolla Drive-In. Closed.
Springfield had Holiday Drive-In, Sunset Drive-In, Queen Drive-In/Hi-M Drive-In
Carthage has 1 open, 66 Drive-In
66 Drive-In
Webb City had 1, Webb City Drive-In. Closed.
Kansas
Baxter Springs had 1, Twilite Drive-In
Oklahoma
Miami had 1, Sooner Drive-In. Closed.
Tulsa had 1 open: Admiral Twin Drive-In. Closed
Sapulpa has 1, Tee Pee Drive-In. Closed.
Oklahoma City had 1, Cinema 66
Bethany had 1, Lakeside Drive-In. Closed.
El Reno had 1, Squaw Drive-In. Closed.
Weatherford had 1, Showest/Sho-West Drive-in Theatre. Closed.
Clinton had 1, Clinton Drive-In. Closed.
Elk City had 1, 66 Drive-In. Closed.
Texas
Shamrock had 1, Pioneer Drive-In. Closed.
McLean had 1, Derby Drive-In. Closed.
Amarillo had 3: Tascosa Drive-In, Trail Drive-In, and Twin Drive-In. Closed.
New Mexico
Albuquerque had 11: 66 Drive-In, Terrace Drive-In, Albuquerque 6 Drive-In, Cactus Drive-In, Duke City Drive-In, Silver Dollar Drive-In, Star Drive-In, Sunset Drive-In, Tesuque Drive-In, Try C Drive-In, Wyoming Drive-In. I was unable to find the others. Closed.
Gallup had 2: Zuni Drive-In and Yucca Drive-In. Closed.
Grants had 1, Trail Drive-In. Closed.
Arizona
Winslow had 1, Tonto Drive-In. Closed.
California
Barstow has 1, a re-opened Skyline Drive-In. I couldn't find a web site for them, and facebook blocks me from reading about them. But I did find info on Driveinmovie.com
Lenwood had 1, Lenwood Drive-In. Closed.
Victorville had 1, Joshua Drive-In. Closed.
Rialto had 1, Foothill Drive-In. Closed.
Azusa had 1, Edwards Azusa Foothill Drive-In Theatre. Closed.