2019 Japan Track Cup available here:
JPN Track Cup
This is at the new (second) 250 in Izu. Lots of big names; Theo Bos, Matt Glaetzer, Botticher, Dmitriev, Lee Wai Sze, Stephanie Morton, Simona Krupeckaite, etc. Rare chance to watch the earlier rounds of an international race in full (if you're into that sort of thing).
Oh, and omnium and stuff, too.