Here is a list of the SCCA National races that took place between the time the 1969 Camaro was introduced and the following Spring and I don't see Courtland, Alabama on the list. Perhaps the location is wrong or maybe it was just an SCCA Regional event and not an SCCA National event. It seems Courtland hosted its last SCCA National event in 1967.
https://www.oldracingcars.com/results/racelist/?CategoryID=SNhttps://www.racingsportscars.com/track/archive/Courtland.htmlSCCA National (Colorado Region) Continental Divide 29 Sep 1968
SCCA National (Alamo Region) Clear Springs 29 Sep 1968
SCCA National (Indianapolis Region) Indianapolis Raceway Park 6 Oct 1968
SCCA National (Northeast Oklahoma Region) War Bonnet 6 Oct 1968
SCCA National (Arizona Region) Phoenix International Raceway 13 Oct 1968
SCCA National (Texas Region) Green Valley Raceway 16 Feb 1969
SCCA National (Cal Club Region) Stardust International 23 Feb 1969
SCCA National (Cal Club Region) Willow Springs 23 Mar 1969
SCCA National (Gator Region) Fernandina Beach 30 Mar 1969
SCCA National (San Francisco Region) Sears Point 30 Mar 1969
SCCA National (Washington Region) Marlboro Motor Speedway 13 Apr 1969
SCCA National (Charleston Region) Savannah International Raceway 13 Apr 1969
SCCA National (San Diego Region) Holtville Aerodrome 13 Apr 1969
SCCA National (Arkansas Region) Stuttgart Airport 20 Apr 1969
SCCA National (North Carolina Region) Virginia International Raceway 27 Apr 1969
SCCA National (Mid South Region) Shelby County International Raceway 4 May 1969
SCCA National (Arizona Region) Phoenix International Raceway 4 May 1969
SCCA National (Alamo Region) Austin Raceway Park 4 May 1969
SCCA National (Savannah Region) Savannah International Raceway 11 May 1969
SCCA National (Steel Cities Region) Cumberland Airfield 18 May 1969
SCCA National (Chicago Region) Meadowdale International Raceway 18 May 1969
SCCA National (Northwest Region) Seattle 18 May 1969