I managed to get away on Friday and stayed through Saturday before returning home from the track that is north of San Francisco over the Golden Gate bridge. The course first opened in 1968 and was known for years as "Sears Point"\.
It later became "Infineon Raceway" and recently named "Sonoma Raceway."
Anyway I stopped in and wanted to share some of my photos with y'all.
Attachment 43874
Attachment 43875
(Ken Hyndman )